drain是什么意思

短语搭配

(1)brain drain人才外流, 人才流失

(2)storm drain雨水管道

(3)go down the drain被浪费掉；化为乌有

(4)land drain地面排水沟

(5)laugh like a drain哈哈大笑, 放声大笑

(6)down the drain血本无归；浪费掉；泡汤了

(7)drain valve排水阀；排污阀；排放阀

(8)drain plug放油塞；排泄塞

(9)drain pipe排水管；排污管；排泄管道

(10)floor drain地漏；排污地漏

(11)drain off排水；（使）流出；流走

(12)drain away沥去；排水；流失

(13)drain water水排泄；排水

(14)drain line排水管；排泄管线；排水管线

(15)drain hole排水孔；排泄孔；排放孔

(16)drain out排出；排出去；终止

(17)open drain露天排水；露天排水沟；明沟

(18)drain pan放油盆；泄油槽；排水盘

(19)drain wire排流线；加蔽线；排扰线

(20)severe brain drain严重的人才流失；严重的智囊流失；严重的智者流失

(21)drain Economy经济流失

双语例句

(1)The surface of the statue has begun to drain.

雕像的表面已经开始褪色了。

(2)The water in the pool is drainging because of the hot weather.

因为天气炎热，水池里的水逐渐变干了。

(3)The water needs to be drained to clean the pool.

需要把水排干才能清洗游泳池。

(4)The drains of the city are as complex as cobwebs.

城市的下水道如蛛网般复杂。

(5)I think the kitchen drain is blocked.

我觉得厨房的下水道被堵住了

(6)The drain is broken, so the water isn’t draining properly from the sink.

排水管坏了，所以排水有问题。

(7)They had to drain their cups before entering the room because liquids weren’t allowed.

因为不允许液体进入房间，所以他们必须把水喝完。

(8)Ah, that explains the talent drain in India.

啊，难怪印度会有严重的人才流失现象了。

(9)The main drain was blocked.

主下水道被堵住了。

(10)The water swirled down the drain.

水打着旋流进了下水道。

(11)She tipped the dirty water down the drain.

她把脏水倒入了下水道。

(12)We had to call in a plumber to unblock the drain.

我们只得叫个管子工来疏通下水道。

(13)I pumped six ounces, and then had to pour it down the drain.

我吸出来了足有六盎司，然后不得不把它们倒进了下水道。

同义词

vi. 排水；流干

vt. 喝光，耗尽；使流出；排掉水

n. 排水；下水道，排水管；消耗

同根词

词根 drain

(1)drainage n. 排水；排水系统；污水；排水面积

释义

v.

cause the water or other liquid in (something) to run out, leaving it empty, dry, or drier

排去…中的水（或其他液体）

we drained the swimming pool.

我们排干了游泳池中的水。

cause or allow (liquid) to run off or out of something

排去（液体）

fry the pork and drain off any excess fat.

把猪肉煎一煎，除去多余的油脂。

make (land) drier by providing channels for water to flow away in

给（土地）排水

the land was drained and the boggy ground reclaimed.

地里的水被排干了，沼泽地被开垦了出来。

(of a river)carry off the superfluous water from (a district)

（河流）带走（某地区）多余的水

the stream drains a wide moorland above the waterfall.

小溪带走了瀑布上方一块宽阔沼泽地里多余的水。

[no obj., with adverbial of direction](of water or another liquid)flow away from, out of, or into something

（水或其他液体）流掉，流走；流入，注入

the river drains into the Pacific

这条河流注入太平洋

figurative〈喻〉 Polly felt the blood drain from her face.

波利感到血在她的脸上流淌。

[no obj.]become dry or drier as liquid runs off or away

变干；滴干

dishes left to drain

放在那里晾干的碟子

the plant should be watered well and allowed to drain.

这种植物应该浇透并让其自行滴干。

(of a person)drink the entire contents of (a glass or other container)

喝干，喝光（杯子等）中的液体

he seized the Scotch set before him and drained it.

他抓起面前的苏格兰威士忌一饮而尽。

[no obj., with adverbial]figurative (of a feeling or emotion) become progressively less strongly felt

〈喻〉 　（感觉，感情）渐渐消失，减少，变淡

gradually the tension and stress drained away.

　紧张和压力逐渐消失了。

deprive of strength or vitality

使精疲力竭，使无精打采

his limbs were drained of all energy

他四肢瘫软，一点力气也没有了

Ruth slumped down in her seat, drained by all that had happened.

鲁思倒在了椅子里，所发生的一切让她精疲力竭。

[no obj., with adverbial](of such a resource)be lost, wasted, or used up

失去，被消耗掉，被用光

votes and campaign funds drained away from the Republican candidate.

共和党候选人的选票和竞选经费在流失。

Golf,informal (of a player) hole (a putt)

【高尔夫】 〈非正式〉 　将（球）轻击入穴。

n.

a channel or pipe carrying off surplus liquid, especially rainwater or liquid waste

排水沟；下水道；阴沟；排水管。

a tube for drawing off accumulating fluid from a body cavity or an abscess

（用于从体腔或脓肿中抽去积液的）引流管；导（液）管。

Brit. a frame of metal bars set in a road over the opening to a rainwater channel

〈英〉 （下水道开口处的）雨水篦子。

Electronics the part of a field-effect transistor to which the charge carriers flow after passing the gate

【电子】 　（场效应晶体管的）漏极。

[in sing.]a thing that uses up a particular resource

使资源枯竭的东西；负担

nuclear power is a serious drain on the public purse.

核动力是国库的一个沉重负担。

the continuous loss or expenditure of a particular resource

（不断的）流失，外流，消耗

the drain of talented staff to the United States.

人才的流失到美国。

短语

go down the drain informal be totally wasted 〈非正式〉 被浪费掉，化为乌有 the government must stop public money going down the drain. 政府必须制止公款的浪费

类似拼写词

drain v. 排去…中的水；使精疲力竭；使无精打采；将（球）轻击入穴；失去；滴干；变干；排去；给…排水；带走…多余的水

train v. 训练；对准；瞄准；乘火车；引诱；受训练；对（智能；体能）进行训练；使朝某方向生长；成某形状

grain n. 小麦；谷粒；纹路；纹理；性格；天性；胭脂虫；胭脂虫红；晶粒

rain n. 雨；雨水；降雨；一阵；降落物；倾泻物

brain n. 脑；智力；智慧；头脑；（Brain）人名：布莱恩

词源

"Old English drēahnian, drēhnian ‘strain' （liquid）, of Germanic origin; related to DRY."

考纲分布

近6年出现3次

重要程度: 4星

100%; v 流光; 排空

考纲释义

( 1)v. 流光; 排空

真题例句：

The holes can’t drain all of them.

这些孔不能全部排出。[2018年 青岛市 阅读理解A]

Holes drain the tears away.

洞使眼泪流走。[2018年 青岛市 阅读理解A]

必考派生词

drainage n. 排水；排泄；放水；排水系统；下水道；排水装置

考纲分布

近12年出现0次

重要程度: 2星

0%; n 排水管; 消耗

0%; v 耗尽; 喝干; 流光; 排空

考纲释义

( 1)n. 排水管; 消耗

( 2)v. 耗尽; 喝干; 流光; 排空

考纲分布

近9年出现1次

重要程度: 3星

200%; v/n 耗尽; 使枯竭

0%; v/n 排水; 排空; 下水道

考纲释义

( 1)v/n. 耗尽; 使枯竭

英文释义：deprive of strength or vitality

( 2)v/n. 排水; 排空; 下水道

英文释义：cause the water or other liquid in (something) to run out; \na pipe that carries away dirty water or other liquid waste

考纲分布

近9年出现1次

重要程度: 3星

200%; v/n 耗尽; 使枯竭

0%; v/n 排水; 排空; 下水道

考纲释义

( 1)v/n. 耗尽; 使枯竭

英文释义：deprive of strength or vitality

( 2)v/n. 排水; 排空; 下水道

英文释义：cause the water or other liquid in (something) to run out; \na pipe that carries away dirty water or other liquid waste

必考派生词

drainage n. 排水；排泄；放水；排水系统；下水道；排水装置

考纲分布

近16年出现1次

重要程度: 3星

200%; v 渐渐耗尽; 使逐渐消失

0%; v 慢慢排去

0%; n 排水沟; 阴沟

0%; n 流尽; 用光

考纲释义

( 1)v. 渐渐耗尽; 使逐渐消失

真题例句：

This "brain drain" has long bothered policymakers in poor countries.

这种“人才外流”长期困扰着贫穷国家的决策者。[2012年 英语二 翻译]

( 2)v. 慢慢排去

( 3)n. 排水沟; 阴沟

( 4)n. 流尽; 用光

必考短语

(1)brain drain人才外流；人才流失

(1)Daddy Pig has dropped the car keys down a drain.

车钥匙从猪爸爸的手里掉进排水道了。《Get fluent spoken English in 100 days》《100天养成流利口语》

(2)God, look what I found in the drain. What?

天啊，你看我在排水管里发现什么？什么？《Friends Season 3》《老友记 第三季》

(3)Oh, you'll never get those back. That drain's really deep. What are drains for? A drain takes the rain water away to the sea.

那你们再也找不回来了，这个排水道非常非常深。排水道有什么用处啊？排水道能把雨水排走排到大海里。《Peppa Pig Season 4》《小猪佩奇 第四季》

(4)Oh, you'll never get those back. That drain's really deep. What are drains for? A drain takes the rain water away to the sea.

那你们再也找不回来了，这个排水道非常非常深。排水道有什么用处啊？排水道能把雨水排走排到大海里。《Get fluent spoken English in 100 days》《100天养成流利口语》

(5)Oh dear. Daddy Pig has dropped the car keys down a drain. Oh.

哦，糟糕，车钥匙从猪爸爸的手里掉进排水道了。哦！《Peppa Pig Season 4》《小猪佩奇 第四季》

(6)Don't worry. I'll get the car keys out of the drain with a stick.

别担心，我可以用棍子把钥匙从下面弄出来。《Get fluent spoken English in 100 days》《100天养成流利口语》

(7)The fishing line is not long enough to reach the keys. My goodness. How deep is this drain?

鱼线也不够长，还是够不到车钥匙。我的天啊，这排水道到底有多深啊？《Get fluent spoken English in 100 days》《100天养成流利口语》

(8)The drain must be deeper than I thought. The stick is not long enough to reach the keys.

嗯，这排水道比我想象的要深啊。棍子不够长，根本够不到钥匙。《Get fluent spoken English in 100 days》《100天养成流利口语》

(9)We are not fishing for fish. We are fishing for keys. My Daddy dropped the car keys down the drain.

我们不要钓鱼，我们要钓车钥匙。我们的爸爸把车钥匙掉进排水道里了。《Get fluent spoken English in 100 days》《100天养成流利口语》

(10)I've got some bamboo shoots in water and some bean sprouts. Just drain into my version of a pot.

我准备了腌竹笋还有豆芽，沥干后放在我的面条杯里。《Chinese Food Made Easy》《中餐速成》

(11)The drain must be deeper than I thought. The stick is not long enough to reach the keys.

嗯，这排水道比我想象的要深啊。棍子不够长，根本够不到钥匙。《Peppa Pig Season 4》《小猪佩奇 第四季》

(12)The fishing line is not long enough to reach the keys. My goodness. How deep is this drain?

鱼线也不够长，还是够不到车钥匙。我的天啊，这排水道到底有多深啊？《Peppa Pig Season 4》《小猪佩奇 第四季》

(13)And then really that's ready. So you can either drain it or transfer it straight to the plate.

这就可以出锅了，可以沥干一会儿，也可直接装盘。《Chinese Food Made Easy》《中餐速成》

(14)Right. Let's go home. That might be difficult. Why? Daddy dropped the car keys down the drain.

弄好了，我们回家吧。额，这恐怕有一点点苦难哪。为什么？爸爸他把车钥匙掉进排水道里了。《Get fluent spoken English in 100 days》《100天养成流利口语》

(15)Right. Let's go home. That might be difficult. Why? Daddy dropped the car keys down the drain.

弄好了，我们回家吧。额，这恐怕有一点点苦难哪。为什么？爸爸他把车钥匙掉进排水道里了。《Peppa Pig Season 4》《小猪佩奇 第四季》

(16)We are not fishing for fish. We are fishing for keys. My Daddy dropped the car keys down the drain.

我们不要钓鱼，我们要钓车钥匙。我们的爸爸把车钥匙掉进排水道里了。《Peppa Pig Season 4》《小猪佩奇 第四季》

(17)Oh, Daddy Pig. Don't worry. I'll get the car keys out of the drain with a stick. Hooray.

哦，天呢，猪爸爸！别担心，我可以用棍子把钥匙从下面弄出来。好耶！《Peppa Pig Season 4》《小猪佩奇 第四季》

(18)I feel like it went down the drain. It was an accident. I swear. I love fish. I would never hurt one.

我有种它被冲走了的感觉，我发誓是场意外，我超爱鱼，我永远不会伤害它们。《2 Broke Girls Season 4》《破产姐妹 第四季》

(19)Generally it sits on an invisible surface. You can see stuff sliding down the sides, and disappearing down the drain, as it were.

它位于无形的表面，你看到物体沿着各个面塌陷，并且就跟消失在漏斗中一样。《The Science of Interstellar》《《星际穿越》中的科学》

(20)Five bob! We'll spend five bob here, we'll spend five bob there, and next thing we know that's our savings down the drain.

5先令! 这也5先令 那也5先令，到最后所有的积蓄都花光了。《An Education》《成长教育》