fastener是什么意思

短语搭配

(1)snap fastener摁扣, 子母扣

(2)slide fastener拉链；拉链状装置

(3)dome fastener揿钮

双语例句

(1)My mother is sewing a fastener for me.

我的母亲在帮我缝纽扣。

(2)I went to the market and bought a metal door fastener.

我去市场上买了一个金属门扣件。

(3)He has nipped his thumb in the fastener.

他的拇指被拉链夹住了。

(4)They have a quick-release fastener provided with thread.

他们有快速释放的并配有螺纹的按钮。

(5)This cool towel does not employ the use of any fastener.

这条超酷的毛巾没有运用任何纽扣。

(6)The Swedish engineer who invented the zip fastener made a greater intellectual leap than many scientists do in a lifetime.

发明拉链的瑞典工程师在思维上作出的飞跃比很多科学家一生所作出的还要多。

(7)Who invented the zip-fastener ?

谁发明了拉链？

(8)Who invented the zip - fastener?

是谁发明的拉链?。

同义词

n. 扣件；钮扣；按钮；使系牢之物

同根词

词根 fasten

(1)fastness n. 牢固；不褪色；要塞；巩固；堡垒；迅速

(2)fasten vi. 扣紧；抓住；集中注意力vt. 使固定；集中于；扎牢；强加于