fastener

英 [ˈfɑːsnə(r)]

美 [ˈfæsnər]

n.  纽扣; 拉链; 扣件

复数：fasteners　

CET6化学

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

柯林斯词典

• (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.

英英释义

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

双语例句

• A fastener fitted to a door or drawer to keep it firmly closed.
  装在门上或抽屉上使它们稳固的关闭的扣件。
• Professional manufacture of self-tapping screw series products and non-standard products, is one of the best fastener manufacturers.
  专业制造自攻螺丝系列产品及非标产品，是国内最佳紧固件制造商之一。
• 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。
• A kind of fastener used on clothing.
  衣服上用的一种扣件。
• Your blouse is open because the fastener is broken.
  你的衬衫松开了，因为钮扣坏了。
• He called the zipper a slide fastener.
  他把拉链叫做滑动的纽扣。
• The pads shall have dimensions compatible with the fastener and track structure.
  垫块尺寸应适用于扣件和轨道结构。
• 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。
• The fastener on her skirt broke.
  她裙子上的钮扣坏了。
• 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。