名词短语中文翻译
中文翻译：拖链
同义词：
['chain', 'pulley', 'chainring例句：1. The heavy equipment was hauled over the hill by a team of workers.（重设备由工人团队拖过山丘。）']
例句：
-
1. The heavy equipment was hauled over the hill by a team of workers.
重设备由工人团队拖过山丘。
-
2.The train's pulling chain was causing the wheels to grind against the rails.
火车拉动的链条导致轮子在铁轨上磨擦。
-
3. The engineer had to unhook the chain from the winch before he could start the engine.
工程师在启动引擎之前，必须先从绞盘上解开链条。