名词
中文翻译:螺母
同义词:
['nut', "bolt head例句:1. The car's engine needs to be tightened with a new end nut.(汽车发动机需要用新的螺母拧紧。)"]
例句:
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1. The car's engine needs to be tightened with a new end nut.
汽车发动机需要用新的螺母拧紧。
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2.He carefully removed the old end nut and replaced it with a new one.
他小心翼翼地把旧的螺母拆下来,换上了一个新的。
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3. The engineer used a special tool to remove the end nut without damaging the bolt.
工程师使用一种特殊工具来移除螺母,而不损坏螺栓。