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 with a tapered threaded shank and a slotted head.
  由带螺纹的连杆和槽头组成的扣件。
• 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 fastener made by screwing a nut onto a threaded bolt.
  在螺栓上有车削螺纹的扣件。
• 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。
• Fastener common failure mode of failure of the assembly has elongated, fatigue fracture and delayed fracture.
  紧固件失效的常见失效形式有装配拉长、疲劳断裂和延迟断裂。
• Well that fastener came off.
  那颗纽扣掉了。
• 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。
• This paper introduces the design of pressing formational mould that produces belt fastener of band conveyor in miner.
  介绍矿用带式输送机输送带扣冲压成形模具的设计。
• He called the zipper a slide fastener.
  他把拉链叫做滑动的纽扣。
• We provide reliable fastener at a reasonable price.
  我们提供可靠的紧固件以合理的价格。