名词中文翻译
中文翻译：铜铅轴承
同义词：
['brass bearing', 'bronze bearing', 'brass bearing例句：1. The new machine has a copper-lead bearing that lasts for years.（这台新机器有一个铜铅轴承，可以持续多年。）']
例句：
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1. The new machine has a copper-lead bearing that lasts for years.
这台新机器有一个铜铅轴承，可以持续多年。
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2. The old car had a worn-out copper-lead bearing, so it needed to be replaced.
那辆旧车有一个磨损的铜铅轴承，所以需要更换。
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3.The engineer carefully checked the copper-lead bearing of the machine before starting the operation.
工程师在开始操作之前仔细检查了机器的铜铅轴承。