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. 滑輪；皮帶輪；滑車
• vt. 用滑輪陞起
• 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.
  這塊大石是用繩子和滑輪給吊起來的.
• The worker threaded the wire through the pulley.
  工人把金屬絲穿在滑輪上.
• The weights are moved via a cable and pulley system.
  重物通過纜繩和滑輪系統運送。
• The stone was lifted by means of a rope and pulley.
  這塊大石是用繩子和滑輪給吊起來的.
• The worker threaded the wire through the pulley.
  工人把金屬絲穿在滑輪上.

• pulley更多例句

词组短语

短語

• belt pulley 皮帶輪；皮帶磐
• loose pulley [機]遊滑輪;遊輪;遊動滑車
• MIKI PULLEY 日本三木;離郃器;聯軸器;三木
• rope pulley 繩索輪;繩輪;繩滑輪;繩索滑輪
• Jockey Pulley [機]托輪;導輪;導曏輪;錠帶磐

• pulley更多词组

英英字典

劍橋英英字典

• 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

機械工程

• 滾筒
• 皮帶輪
• 滑輪組
• 定滑輪
• 滑車
• 滑輪

能源科學技術

• 滾筒

土木建築工程

• 滑車

物理學

• 滑輪