n.
1.滑轮(组);滑车
2.皮带轮
1.滑轮(组);滑车
2.皮带轮
复 数:pulleys
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- The pulley of the clothes line jumped the track and Mother's washing fell down.
晾衣服绳子的滑轮脱绳了,妈妈洗的衣服掉了下来。收藏 - The rope slipped from my hands and coiled itself around the pulley.
绳子从我手中滑落绕在滑轮上。收藏 - A pulley or a system of pulleys set in a casing.
滑轮,滑轮组安装在机械外壳中的滑轮或滑轮组收藏 - The lower part of a pulley block.
滑车组较低的一部分收藏 - Put the V belt on the pulley of the sewing machine.
首先把V形皮带挂到缝纫机皮带轮上。收藏
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