| 词汇 | pulleys |
| 类别 | 英汉双解翻译词典 |
| 释义 | pulleys 英音 [ ˈpʊliz ] 美音 [ ˈpʊliz ] 释义 n. 滑轮（pulley 的复数）；皮带轮 例句 1·Studies of nature or toys like pulleys , magnifying glasses, or binoculars are all ways for unschoolers to explore science. 研究自然或研究像滑轮、放大镜或者双筒望远镜之类的玩具，都是接受非学校教育的孩子探索科学的好方法。 2·And they are known to have used wooden pulleys , which could have been made strong enough to bear the weight of massive blocks of stone. 人们知道他们使用的是木制滑轮，这种滑轮可以被制造得足够坚固来承受大块石头的重量。 3·They rigged up a tent-shaped scaffold directly above the tip of the horizontal column, with pulleys suspended from the scaffold's apex. 他们在水平立柱的顶端正上方安装了一个帐篷状的脚手架，在脚手架的顶端悬挂滑轮。 短语 1·belt pulley 皮带轮；皮带盘 2·guide pulley 导向轮；压带轮 3·pulley block 滑轮组 |
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