名词
中文翻译:镀锌单
同义词:
['galvanized bolt', 'galvanized fastener']
例句:
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1. The construction crew used a galvanized single-J bolt to securethe roof.
建筑工人使用镀锌单J螺栓来固定屋顶。
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2. The engineer recommended usinggalvanized single-J boltsfor the project.
工程师建议使用镀锌单J螺栓进行该项目。
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3. The new door wasassembled with galvanized single-Jbolts for added security.
新门用镀锌单J螺栓组装,以增加安全性。