单词盒子

pulley

P 开头单词

音标发音

  • 英式音标 [ˈpʊl.i]
  • 美式音标 [ˈpʊl.i]
  • 国际音标 ['puli]
  • 英式发音
  • 美式发音

基本解释

  • n. 滑轮；皮带轮；滑车
  • vt. 用滑轮升起
  • n. (Pulley)人名；(英)普利

同根派生

     

英汉例句

  • The stone was lifted by means of a rope and pulley.
    这块大石是用绳子和滑轮给吊起来的.
  • The worker threaded the wire through the pulley.
    工人把金属丝穿在滑轮上.
  • The weights are moved via a cable and pulley system.
    重物通过缆绳和滑轮系统运送。
  • The stone was lifted by means of a rope and pulley.
    这块大石是用绳子和滑轮给吊起来的.
  • The worker threaded the wire through the pulley.
    工人把金属丝穿在滑轮上.

词组短语

    短语

  • belt pulley 皮带轮；皮带盘
  • loose pulley [机]游滑轮;游轮;游动滑车
  • MIKI PULLEY 日本三木;离合器;联轴器;三木
  • rope pulley 绳索轮;绳轮;绳滑轮;绳索滑轮
  • Jockey Pulley [机]托轮;导轮;导向轮;锭带盘

英英字典

    剑桥英英字典

  • a piece of equipment for moving heavy objects up or down, consisting of a small wheel over which a rope or chain attached to the object can be easily raised or lowered

    • 柯林斯英英字典

  • A pulley is a device consisting of a wheel over which a rope or chain is pulled in order to lift heavy objects.

专业释义

    机械工程

  • 滚筒
  • 皮带轮
  • 滑轮组
  • 定滑轮
  • 滑车
  • 滑轮

    • 能源科学技术

  • 滚筒

    • 土木建筑工程

  • 滑车

    • 物理学

  • 滑轮