名词
中文翻译：拉入式螺栓
同义词：
['draw-in bolt', 'draw-in fastener']
例句：
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1.The car was drawn in by the police for speeding.
这辆车因超速被警察拖走。
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2. He used a draw-in bolt to secure the door.
他用一个拉入式螺栓来固定门。
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3.The construction crew had to draw in a new bolt before starting work.
施工队在开始工作前需要拉入一个新的螺栓。