名词
中文翻译：双螺纹螺丝同义词
同义词：
['双重螺纹螺钉例句：1. The double-thread screws are used to secure thejoints in the wooden frame.（双螺纹螺丝用于固定木框的接缝。）']
例句：
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1. The double-thread screws are used to secure thejoints in the wooden frame.
双螺纹螺丝用于固定木框的接缝。
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2.The engineer made a double-thread screwfor the bolt to ensure it would notcome loose.
工程师为螺栓制作了双螺纹螺丝，以确保它不会松动。
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3. Thedouble-thread screws were used tofasten the wooden planks together,creating a sturdy structure.
双螺纹螺丝被用来将木板牢固地连接在一起，形成了一个坚固的结构。