| 释义 |
pulley/ˈpʊli//ˈpʊli/ ★★★n. n- ① 滑轮,滑车(参照simple machine)
- a compound pulley复滑车
- a driving pulley主动滑车
- a fast [fixed] pulley固定滑车
同义词- block
- pulley-block
- pulley block
词路径- entity
- physical entity
- object
- physical object
- whole
- unit
- artifact
- artefact
- instrumentality
- instrumentation
- device
- mechanism
- mechanical device
- machine
- simple machine
- pulley
- pulley-block
- pulley block
- block
下位词- bollock
- bullock block
- fairlead
- idle pulley
- idle wheel
- idler pulley
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