音標發(fā)音英式音標 [?p?l.i]美式音標 [?p?l.i]國際音標 ['puli]英式發(fā)音 美式發(fā)音 基本解釋n. 滑輪；皮帶輪；滑車 vt. 用滑輪升起 n. (Pulley)人名；(英)普利同根派生 pulley相關詞英漢例句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(tǒng)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更多例句詞組短語短語belt pulley 皮帶輪；皮帶盤loose pulley [機]游滑輪;游輪;游動滑車MIKI PULLEY 日本三木;離合器;聯(lián)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;導向輪;錠帶盤pulley更多詞組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劍橋字典pulley柯林斯字典專業(yè)釋義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筑工程滑車物理學滑輪