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 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。
• Basic parts manufacturing equipment exhibition area such as bearing fastener, etc;
  轴承紧固件等基础件制造装备展区；
• 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。
• Screws into a nut to form a fastener.
  螺丝插入螺帽组成的扣件。
• 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 concrete sleeper capable of changing bent loop type fastener relates to a railway part.
  可更换弯环式扣件混凝土轨枕涉及铁路部件。
• Spring Plunger, Stainless steel screw, Metric, inch Fastener.
  弹性柱塞，不锈钢螺丝，公，英，美制紧固件。
• The shed was secured by a hasp and staple fastener.
  棚屋由一个搭钩和U型扣件固定着。
• 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 belt fastener is of strong fastening force and wide application.
  这种带扣的紧固力强，适用范围广。