扣环

[kòu huán]

• ouch
• coupling collar
• loop
• retaining ring
• shrink ring
• cramp ring
• snap ring
• split ring
• retainer ring

参考释义

扣环 [kòu huán]

• -
• 短语
  扣环槽 retaining ring groove
  扣环唇 retaining ring lip
  扣环挡条 retaining ring bar
  扣环离合器 split-ring clutch
  扣环螺钉 retaining ring bolt
  扣环密封 snap-ring seal
  扣环起子 applicator
  扣环针 tongue

例句

1. （纺锭物）饰扣一种用来系住衣服前襟的装饰性扣环或扣结
   An ornamental looped braid or cord with a button or knot for fastening the front of a garment.