名词
中文翻译：螺丝固定件
同义词：
['bolt', 'screw', "fastener例句：1. The car's engine is a bolt-on piece of metal.（汽车的引擎是一块金属，可以安装。）2. The screw fastener holds the door shut.（螺丝固定件把门紧紧锁住。）"]
例句：
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1. The car's engine is a bolt-on piece of metal.
汽车的引擎是一块金属，可以安装。
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2. The screw fastener holds the door shut.
螺丝固定件把门紧紧锁住。
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3.The screw fastener was used to secure the wooden box together.
螺丝固定件被用来将木箱连接在一起。