名词
中文翻译：链和钩状的块
同义词：
['chain-and-tackle', 'tackle-and-chain例句：1. The builders used a chain-and-tackle block to secure the wooden beams.（建筑工人使用链和钩状的块来固定木梁。）']
例句：
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1. The builders used a chain-and-tackle block to secure the wooden beams.
建筑工人使用链和钩状的块来固定木梁。
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2. The old man was chain-and-tackle blocking the door.
老人用链和钩状的块堵住了门。
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3. The carpenter used a chain-and-tackle block to reinforce the wooden frame.
木匠使用链和钩状的块加固木框架。