英语翻译：
pulley; tackle; trochlea
【化】 block; tackle; trolley
【医】 pulley; trochlea
相关词条：
1.ropeblock 2.tackle-block 3.sheavepulley 4.blocksheave 5.pulleyblock 6.travellingtrolley 7.blockandfalls 8.blockandtackle 9.block 10.purchasetackle 11.differentialchainblock
例句：
- 轻型滑车双滑轮或单滑轮轻型滑车，用于升起或拉紧支撑船桅和帆的全部绳索
A light tackle having double or single blocks, used to hoist or tighten rigging.
分词翻译：
滑的英语翻译：
slide; slip; slippery; smooth; crafty; cunning
车的英语翻译：
gharry; machine; vehicle
【经】 book for; half fare