名词中文翻译
中文翻译：轴承
同义词：
['bearing', 'bearing part例句：1. The ball-bearing in the machine is worn out.（机器里的球轴承磨损了。）']
例句：
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1. The ball-bearing in the machine is worn out.
机器里的球轴承磨损了。
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2. The engineer carefully inspected the ball-bearing before installing it.
工程师在安装前仔细检查了球轴承。
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3. The ball-bearing is a crucial component of the gearbox.
球轴承是齿轮箱的关键部件。