fastener

英 [ˈfɑːsnə(r)]

美 [ˈfæsnər]

n. 纽扣; 拉链; 扣件

复数：fasteners　

BNC.22292 / COCA.16956

牛津词典

noun

纽扣；拉链；扣件
a device, such as a button or a zip/zipper , used to close a piece of clothing; a device used to close a window, suitcase, etc. tightly

(尤指衣服上的)扣子，拉链，钩扣，紧固物，扣件
Afasteneris a device such as a button, zip, or small hook that fastens something, especially clothing.

noun

restraint that attaches to something or holds something in place
Synonym:fasteningholdfastfixing
a person who fastens or makes fast
1. he found the door fastened and wondered who the fastener was

A steel fastener which prevents unwanted rotation by using a collar instead of a nut.
用环圈代替螺帽以防止不必要的转动的钢紧固件。
The fastener on her skirt broke.
她裙子上的钮扣坏了。
The belt fastener is of strong fastening force and wide application.
这种带扣的紧固力强，适用范围广。
A kind of fastener used on clothing.
衣服上用的一种扣件。
Our company is specialized in the production and sale of metal fastener company.
公司是一家专业从事五金紧固件生产和销售的公司。
The bolt, nut, cotter pin and rivet are all common fastener.
螺栓、螺母、开口销及铆钉都是常用紧固件。
Remove push-in fastener attaching trim cover to door inner panel ( use special tool C-4829).
拆下把装饰盖板固定在车门内板的压入式钩扣（用特殊工具C-4829）。
A tool-type fastener bolt loosening device comprises a motor with a reversible switch;
一种工具式扣件螺栓松动装置，它包括：一个电动机，该电动机带有一个倒顺开关；
Threaded fastener is the important type among all the fasteners.
螺纹连接件是紧固件中重要的类型。
A fastener screw rod-nut disassembly machine pertains to the technical field of building construction tools.
扣件螺杆-螺母拆卸机，属于建筑施工工具的技术领域。