名词
中文翻译：镀锌减压弯头
同义词：
['galvanized elbow', 'galvanized reducer elbow']
例句：
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1. The engineer used a galvanized reducing elbow to connect the pipes.
工程师使用镀锌减压弯头来连接管道。
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2. Theconstruction crew replaced the galvanized reducingelbow with a new one.
建筑工人用一个新的镀锌减压弯头替换了旧的。
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3.The plumber installed a galvanized reducingelbow at the water heater's connectionpoint.
水管工在热水器连接点安装了镀锌减压弯头。