fastening device

英 美
  • 夹紧机构
  • device n.装置;设备;策略;设计
  • fastening n.拴扣物动词fasten的现在分词形式.
    1. A fastening device consisting of parallel rows of metal, plastic, or nylon teeth on adjacent edges of an opening that are interlocked by a sliding tab.
      拉链由平行的金属、塑料或尼龙的齿状物制成的,在开口临近边缘上被滑动的拉环锁住的紧扣物