pulley

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

• pulley相关词

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.

• pulley更多例句

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

• pulley更多词组

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.

• pulley剑桥字典
• pulley柯林斯字典

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