名词中文翻译
中文翻译：润滑点
同义词：
['friction point', 'sliding point']
例句：
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1.The car's engine is designed to have a lubricating point at the bottom of the cylinder.
汽车发动机设计有在气缸底部的润滑点。
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2.The machine has a lubricating point that allows it to move smoothly without causing damage.
这台机器有一个润滑点，使得它能够平滑移动而不会损坏。
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3. The engineer used a special lubricating point to prevent the gears from grinding together.
工程师使用了一种特殊的润滑点来防止齿轮相互磨擦。