名词
中文翻译:螺栓
同义词:
['bolt', 'screw', 'fastener']
例句:
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1. Thecar's engine is a crucial partof the vehicle.
汽车的发动机是车辆的关键部分。
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2. The bolts holding the door togetherare tight enough to keep it closed.
用来固定门的螺栓足够紧,可以保持门关闭。
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3. The engineer used a special boltto fix the machine in place.
工程师使用一种特殊的螺栓来固定机器。