arm是什么意思

短语搭配

(1)left arm左臂

(2)spread one's arm张开手臂

(3)take ... in one's arm挽着...

(4)with open arms热烈地；热情地；诚挚地

(5)up in arms反对；武装反抗；武装起义

(6)robotic arm机械手臂

(7)arm wrestle掰手腕

(8)call to arms战斗号令

(9)arm in arm互相挽着手臂, 手挽手

(10)tone arm拾音器臂；唱臂

(11)rocker arm摇臂

(12)a shot in the arm鼓舞的力量, 令人振奋的事情, 强心针

(13)the long arm of深远的威力

(14)cost an arm and a leg十分昂贵的

(15)put the arm on强迫；迫使；胁迫

(16)the strong arm of深远的威力

(17)float arm浮子臂

(18)arm candy性感同伴

(19)secular arm俗权

(20)twist someone's arm向…施加压力

(21)chance one's arm冒险一试

(22)as long as one's arm很长；十分长

(23)under one's arm在腋下

(24)as long as someone's arm很长；十分长

(25)give one's right arm付出极大的代价

(26)right arm右手臂；右臂

(27)upper arm上臂；膀子；上肢

(28)mechanical arm机械臂

(29)long arm长臂

(30)swing arm摆臂；摆动臂；摆动手臂

(31)arm length臂长；手臂臂长

(32)lever arm杠杆臂；杆臂；活动臂

(33)main arm主臂

(34)arm muscle臂肌；胳膊上的肌肉；上臂肌肉

(35)arm wrestling扳手腕；扳腕子；掰手腕

(36)investigative arm调查机构；调查部门

(37)arm band臂带；袖章

(38)arm chair扶手椅；把扶手椅

(39)arm pin支杆销

(40)take arm拿起手臂

(41)chance your arm冒险一试, 碰碰运气

(42)arm grab钩臂

(43)cut arm截臂

(44)put arm把手臂放在

(45)as long as your arm很长

(46)twist arm施加压力；说服某人做某事；扭胳膊

(47)give arm给部门

(48)hold arm抱住手臂

(49)stretch arm伸展手臂；伸懒腰

(50)break arm折断胳膊

(51)fling arm猛动手臂；掷手臂

(52)bandage arm用绷带包扎手臂

双语例句

(1)He stretched out his arms.

他伸开双臂。

(2)The police are fully armed.

警察已经全副武器。

(3)He broken the left arm of the chair.

他弄坏了椅子的左扶手。

(4)I don't know why my arm always hurts.

我不知道为什么我的胳膊总是很疼。

(5)She's in so much pain after hurting her arm while playing tennis.

她打网球伤了手，现在非常疼。

(6)I extended my arm to shake his hand.

我伸长胳膊去和他握手。

(7)I got a nasty bruise on my arm when I fell off my bike.

我从自行车上摔下来，胳膊上有严重的淤青。

(8)Really? That's super handy. But it probably costs an arm and a leg, right?

还有这种服务呢？那真是太方便了。但是一定很贵吧？

(9)Good, because I'm trying to save money. I hope it doesn't cost an arm and a leg.

太好了，我正想省钱呢。希望重新装修不要太贵。

(10)Researchers in the US have developed a prosthetic arm that allows people to make precise movements.

美国研究人员已经开发出一种假肢，可以使人们做出精确的动作。

(11)The arm is controlled naturally by signals sent from the brain.

手臂由大脑发出的信号本能控制。

(12)Researchers invent new prosthetic arm

研究人员发明新假肢

(13)The pain seared along her arm.

她的胳膊一阵剧痛。

(14)His arm swept around the room.

他的手臂向房间来回挥动。

(15)He refused to release her arm.

他不肯放开她的胳膊。

(16)His hand fastened on her arm.

他用手牢牢抓住她的胳膊。

(17)His hold on her arm tightened.

他把她的胳膊抓得更紧了。

同义词

n. 手臂；武器；袖子；装备

vt. 武装；备战

反义词

同根词

词根 arm

(1)armed adj. 武装的；有扶手的；有防卫器官的（指动物）

(2)armored adj. 装甲的

(3)armless adj. 无扶手的；无臂的；无武器的

(4)armor n. [军] 装甲；盔甲vt. 为…装甲

(5)armament n. 武器；军备

(6)arming n. 武装；装备；徽章

释义

n.

each of the two upper limbs of the human body from the shoulder to the hand

手臂

she held the baby in her arms.

　她把婴孩抱在怀里。

each of the forelimbs of an animal

（动物的）前肢。

a flexible limb of an invertebrate animal, e.g. an octopus.

（无脊椎动物如章鱼等的）灵活的肢体。

a sleeve of a garment

（衣服的）袖子。

an ability to bowl, pitch, or throw a ball skillfully

（熟练投球、掷球或抛球的）能力

he has a good arm.

　他是投球高手。

used to refer to the holding of a person's arm in support or companionship

手臂（挽住以示支撑或陪伴）

as they walked he offered her his arm

他们走着的时候，他让她挽住他的手臂

he arrived with a pretty girl on his arm.

他手挽着一个漂亮女孩来了。

used to refer to something perceived as powerful or protective

［用 于表示力量或保护］ 手臂

they have extended the arm of friendship to developing countries.

　他们将友谊之手伸向了发展中国家。

a thing resembling an arm in form or function, in particular

（形状，功能）像手臂的东西，尤指：

a side part of a chair or other seat on which a sitter can rest their arm

（椅子或座位的）扶手。

a narrow strip of water or land projecting from a larger body

狭长的延伸出的陆地；狭长港湾

a large branch of a tree

大树枝。

figurative a long, narrow shape or object

〈喻〉 　长而窄的形状（或物体）

a long arm of sunshine.

　一片狭长的阳光。

a branch or division of a company or organization

（公司或组织的）部门

the political arm of the separatist group.

　分裂主义集团的政治部门。

one of the types of troops of which an army is composed, such as infantry or artillery

兵种(如步兵，炮兵）。[origin: also understood as a figurative use of ARM2.]

Mathematics each of the lines enclosing an angle

【数】 　形成角的边。

v.

supply or provide with weapons

（以武器）装备

both sides armed themselves with grenades and machine guns.

　双方都用手榴弹和机枪武装自己。

supply or provide with equipment, tools, or other items in preparation or readiness for something

提供（设备、工具或其他物品）

she armed them with brushes and mops.

　她给他们刷子和拖把。

activate the fuse of (a bomb, missile or other explosive device) so that it is ready to explode

使（炸弹、导弹或其他爆炸装置）处于准备引爆的状态。

短语

arm in arm (of two or more people） with arms linked (两人或多人）臂挽臂地

as long as one's (或 someone's） arm informal very long 〈非正式〉 很长，十分长 I have a list of vices as long as your arm. 我的恶习一大堆

at arm's length away from the body, with one's arm fully extended 以一臂之远，在伸手可及之处 I held the telephone at arm's length. 我把电话放在我伸手可及的地方

beyond arm's reach 见 后面within arm's reach. cost an arm and a leg informal be extremely expensive 〈非 正式〉 十分昂贵的

give one's right arm informal used to convey how much one would like to have or do something 〈非正式〉 付出极大的代价 I'd give my right arm to go with them. 为了和他们一起去，我愿付出极大代价

in arms (of a baby） too young to walk (婴儿）只能抱在怀里，太小不会走路 a babe in arms. 还抱在怀里的小孩

into the arms of into the possession or control of 被…拥有；受…控制 the violin passed into the arms of a wealthy dilettante. 那把小提琴落到了一个对音乐一知半解的有钱人手里

keep someone/thing at arm's length avoid intimacy or close contact with someone or something 避免与(人，物）亲近(或接近）

the long (或strong） arm of the far-reaching power, authority, or influence of 深远的威力(或权力、影响） the long arm of the law caught up with him. 他终于难逃法网

put the arm on N. Amer. informal attempt to force or coerce (someone） to do something 〈北美，非正式〉 强迫，迫使，胁迫 she started putting the arm on them for donations. 她开始强迫他们捐钱

under one's arm between one's arm and one's body 在腋下 Meryl tucked the papers under her arm. 梅里尔把文件夹在腋下

with open arms with great affection or enthusiasm 友好地，热烈地 schools have welcomed such arrangements with open arms. 学校十分欢迎这样的安排

within (或beyond） arm's reach near (or not near） enough to reach by extending one's arm 伸手可及(或不可及）的

易错必背词

arm wrestle/wrestling 掰手腕

(1)If you ask her to arm wrestle (角力) and she doesn't feel comfortable, she's allowed to say'no', too.

如果你让她和你掰手腕，她觉得不舒服，她也可以说“不”。[东营市 2021 中考 综合填空]

(the) left/right arm 左臂/右臂

strong/warm arms 强壮的手臂/温暖的怀抱

arm in arm 臂挽臂地

(1)It's dark and they both walk arm in arm with each other.

天黑了，他们手挽手地走着。[全国 2020 单项选择]

under one's arm 在腋下

in sb's arms = in the arms of sb 在某人怀里；被某人抱着

(1)Zheng Xin picked her up and let her relax in his arms.

郑鑫把她(猫)抱起来，让她在自己怀里休息。[齐齐哈尔市 2021 中考 阅读问答题]

hold sb into one's arms 把某人抱在怀里

(1)Mr. Green held his son into his arms and said, "You are a god boy I'm proud of you".

格林先生把他的儿子抱在怀里说：“你是神童，我为你感到骄傲”。[包头市 2021 中考 英语知识运用]

fall into one's arms 投入某人的怀抱

(1)Legend says that before Li Bai was born, his mother dreamt that Venus fell into her arms.

传说在李白出生前，他的母亲梦见太白星落入她的怀抱。[安顺市 2021 中考 阅读填空]

put one's arm around/round sb 搂住某人

(1)His father put his arm around him and said, "Derek, you don't have to do this."

他的父亲搂着他说：“德里克，你不必这样做的。”[盐城市 2021 中考 完形填空]

reach out/offer/break/hurt one's arms 伸出/折断/伤了某人的手臂

cost/pay an arm and a leg (使)花一大笔钱

(1)The house cost you an arm and a leg, didn't it?

这个房子花了你一大笔钱，不是吗？[上海市 2019 单项选择]

类似拼写词

arm n. 手臂；像手臂的东西；部门；形成角的边；狭长港湾；前肢；灵活的肢体；袖子；能力

harm n. 伤害；损失；损害；坏处；危险

arc n. 弧；电弧；情节的发展

warm adj. 温暖的；热情的；多情的；亲切的；快要发现的；即将猜中的；暖和的；强烈的；保温的；保暖的

farm n. 农场；牧场；饲养场；养殖场；农舍；种植场；农场住宅区；生产（或加工）企业

aim v. 将…对准目标；意在；旨在

army n. 军队；陆军；大批；大群

art n. 艺术；文艺；人文科学；文科；技术；技艺；技巧；艺术作品；美术

词源

"Old English arm, earm, of Germanic origin; related to Dutch arm and German Arm.Middle English： from Old French armer (verb）， from Latin armare, from arma ‘armour, arms’."

考纲分布

近6年出现102次

重要程度: 5星

63%; n 手臂; (动物)前肢; 臂状物

37%; adj (armed)携带武器的

考纲释义

( 1)n. 手臂; (动物)前肢; 臂状物

真题例句：

Robotic arms are used for very dangerous tasks.

机器人手臂用于执行非常危险的任务。[2020年 青岛市卷 阅读理解]

Finally, the nurse gave the injection on her left arm.

最后，护士在她的左臂上打了一针。[2018年 乌鲁木齐市卷 语法填空]

He took the baby in his arms without thinking twice.

他不假思索地把婴儿抱在怀里。[2018年 陕西省卷 阅读理解]

( 2)adj. (armed)携带武器的

英文释义：carrying a weapon, especially a gun

真题例句：

The first time I took a class in the chemistry lab, I was surprised to find that students were fully "armed".

我第一次在化学实验室上课时，惊讶地发现学生们都全副“武装”。[2021年 长沙市卷 回答问题]

必考短语

(1)left arm左臂

(2)spread one's arm张开手臂

(3)take ... in one's arm挽着...

(4)arm wrestle掰手腕

(5)robotic arm机械手臂

必考派生词

armed adj. 武装的；持武器的；有特定色彩图案的；使用武器的；备有（设备、工具或其他物品）的

用法讲解

arms作“武器”时，总是以复数形式出现，不能用作单数。

考纲分布

近12年出现9次

重要程度: 4星

56%; cn 手臂; 胳膊

22%; n [pl.]武器; 军火

22%; v 武装; 用武器装备

考纲释义

( 1)cn. 手臂; 胳膊

真题例句：

The first day I shut it off because I had placed it within arm's reach.

第一天，我把它关掉了，因为我把它放在伸手可及的地方。[2021年 天津卷 阅读理解]

I thought to myself, how even without an arm he was more of a leader.

我心想，即使没有手臂，他也更像一个领导者。[2016年 全国卷3 完形填空]

I actually began to build up my arm muscles shaking my set.

实际上，摇晃电视已经开始让我锻炼出了胳膊上的肌肉。[2015年 全国卷2 阅读理解]

( 2)n. [pl.]武器; 军火

( 3)v. 武装; 用武器装备

考纲分布

近9年出现13次

重要程度: 5星

38%; n 分支; 部门

23%; v/n 装备; (~s)武器

15%; v (用事实/权力)武装; 充实

15%; n 手臂; (动物)前肢; 臂状物

8%; n [军事]军种

考纲释义

( 1)n. 分支; 部门

英文释义：a branch or division of a company or organization

真题例句：

Last October, the company pledged $1 million in cash and transportation support for Hurricanes Florence and Michael US's charitable arm, the UPS Foundation, uses the company's logistics to help disaster-struck areas rebuild.

去年10月，在飓风佛罗伦萨和迈克尔发生后，该公司承诺提供100万美元的现金和交通支持。联合包裹的慈善机构联合包裹基金会利用公司的物流帮助受灾地区进行重建工作。[2019年 CET4 阅读理解]

( 2)v/n. 装备; (~s)武器

英文释义：supply or provide with weapons; equipment; tools; or others

真题例句：

It's become an arms race, an educational arms race. We all want our kids to achieve and be successful. The question is, at what cost?

这已经变成了一场军备竞赛，一场教育的军备竞赛。我们都希望自己的孩子能够成功，但这要付出多大代价？[2018年 CET4 阅读理解]

( 3)v. (用事实/权力)武装; 充实

英文释义：provide with a way of fighting; competing; or succeeding

真题例句：

Dr. Michael Yogman is a Harvard Medical School pediatrician who led the drafting of the call to arms.

迈克尔·约格曼博士是哈佛医学院的儿科医生，他领导了《战斗号召》的起草工作。[2020年 CET4 阅读理解B]

( 4)n. 手臂; (动物)前肢; 臂状物

真题例句：

The image appears to show a man carrying the dog in his arms.

这张图像似乎显示了一名男子抱着狗。[2021年 CET4 听力]

While the driver was taken to hospital with a broken arm, firefighters struggled to remove a solid chocolate from the road.

当司机手臂骨折被送往医院时，消防队员奋力从路上移走一块固体巧克力。[2020年 CET4 听力]

( 5)n. [军事]军种

英文释义：one of the types of troops of which an army is composed; such as infantry or artillery

必考短语

(1)call to arms战斗号令

用法讲解

arms作“武器”时，总是以复数形式出现，不能用作单数。

考纲分布

近9年出现19次

重要程度: 5星

89%; n 手臂; (动物)前肢; 臂状物

11%; v (用事实/权力)武装; 充实

0%; v/n 装备; (~s)武器

0%; n 分支; 部门

考纲释义

( 1)n. 手臂; (动物)前肢; 臂状物

真题例句：

They welcome it with open arms.

他们热烈地欢迎。[2021年 CET6 听力]

( 2)v. (用事实/权力)武装; 充实

英文释义：provide with a way of fighting, competing, or succeeding

真题例句：

And the best thing our parents can do is to arm their kids with knowledge and remind them to be careful.

我们的父母能做的最好的事情就是用知识武装他们的孩子，并提醒他们要小心。[2021年 CET6 写作]

( 3)v/n. 装备; (~s)武器

英文释义：supply or provide with weapons, equipment, tools, or others

真题例句：

Neuroscientists, on the other hand, armed with brain scans and EEGs (脑电图), have not been subject to the same degree of critique.

另一方面，拥有大脑扫描和脑电图的神经科学家则没有受到同样程度的批评。[2021年 CET6 阅读理解B]

( 4)n. 分支; 部门

英文释义：a branch or division of a company or organization

必考短语

(1)with open arms热烈地; 热情地; 诚挚地

必考派生词

armor n. 盔甲；保护外层；防御

用法讲解

arms作“武器”时，总是以复数形式出现，不能用作单数。

考纲分布

近16年出现1次

重要程度: 3星

200%; n (up in arms)反对; 武装反抗; 武装起义

0%; n 手臂; 前肢; 臂状物

0%; v 武装; 配备

0%; n (~s)武器

0%; n 分支; 部门

0%; v 使(炸弹等)随时爆炸

考纲释义

( 1)n. (up in arms)反对; 武装反抗; 武装起义

真题例句：

In Europe, some are up in arms over a proposal to drop a specific funding category for social-science research.

在欧洲，一些人强烈反对取消社会科学研究特定资助类别的提议。[2013年 英语一 阅读理解B]

( 2)n. 手臂; 前肢; 臂状物

( 3)v. 武装; 配备

( 4)n. (~s)武器

( 5)n. 分支; 部门

( 6)v. 使(炸弹等)随时爆炸

必考短语

(1)up in arms反对；武装反抗；武装起义

(1)You touched my arm for two Mississippis.

你把手放在我的胳膊上有两大秒呢。《The Big Bang Theory Season 8》《生活大爆炸 第八季》

(2)It would be easy to control, because it would be on my arm.

应该不会太难操控，我打算在我的胳膊上戳个洞。《The Martian》《火星救援》

(3)There's a wasp crawling on your arm. I'd kill it.

有一只黄蜂往你身上爬。我会杀了它。《Blade Runner 2049》《银翼杀手》

(4)Not a broken arm or a bad dream or a broken heart.

不会摔断胳膊，不会做恶梦，也不会心碎。《17 Again》《重返十七岁》

(5)Hey, doctor, my arm hurts. Can you fix it for me?

嗨,大夫，我的胳膊疼，你能帮我修理一下吗?《Friends Season 10》《老友记 第十季》

(6)He still has his tracker in his arm. Johanna cut yours out.

他的追踪器还在胳膊里，乔安娜把你的取出来了。《The Hunger Games: Catching Fire》《饥饿游戏2：星火燎原》

(7)Put that other arm up, that hand right by your face there.

另一只手举起来到脸部。《Titanic》《泰坦尼克号》

(8)She's got quite an arm there, doesn't she?

她扔的真准啊,不是吗? 是的.《Friends Season 10》《老友记 第十季》

(9)You want a pat on the back, you better get a longer arm.

想得到别人的鼓励是不可能的。《Girl Meets World Season 1》《女孩成长记 第一季》

(10)I've never lifted a finger against you. You arm those who have.

我从未对你们出过手。你武装了那些出手的人。《London Has Fallen》《伦敦陷落》

(11)Captain, are you going to punch me again over and over till your arm weakens?

舰长，你又想一拳又一拳地揍我直到你双臂无力为止?《Star Trek Into Darkness》《星际迷航：暗黑无界》

(12)I can't believe I'm adopted. So you're not gonna fix my arm?

我真不敢相信我是领养的。那你不准备修理我的胳膊了?《Friends Season 10》《老友记 第十季》

(13)My arm, my chest, his call. His call will be to the police.

签我的手臂，我的胸膛，看他的意思吧。他只会有叫警察的意思。《The Big Bang Theory Season 11》《生活大爆炸 第十一季》

(14)You guys. Rachel. Airport, airport. Ross, not alone, Julie, arm around her. Cramp, cramp.

各位！机场，机场，罗斯，不是一个人，茱莉，搂着她！抽筋！抽筋！《Friends Season 2》《老友记 第二季》

(15)And they tried to put them into the veins of my right and my left arm.

他们试着把它扎进我右胳膊和左胳膊的血管里。《The Good Wife Season 5》《傲骨贤妻 第五季》

(16)He'll have his arm around Peter at the biggest moment of his career. That'll leave a mark.

在他职业生涯中最重要的一刻，他会紧密跟随彼得，这必会留下污点。《The Good Wife Season 7》《傲骨贤妻第七季》

(17)Oh, yes, he was in quite a bit of pain. His right arm.

对，当时他挺痛苦的，伤的是右臂。《The Good Wife Season 5》《傲骨贤妻 第五季》

(18)Tell me when it looks right. Put your arm back the way it was.

告诉我要怎么样比较好。手臂像刚才那样。《Titanic》《泰坦尼克号》

(19)Hmm? Well, she spends her whole day scooping. One arm's probably bigger than the other.

她一整天都在挖挖挖，一边胳膊可能会比另一边粗。《The Big Bang Theory Season 10》《生活大爆炸 第十季》

(20)Australia has a reputation as a land of creatures that bite, sting, and can even rip off your whole arm.

澳洲出名拥有不同种类的陆上生物，有咬人的，有带刺的，有的甚至可以扯下你整条手臂。《10 Cities Vacation Travel Guide》《10大名城旅游攻略》