名词中文翻译
中文翻译：机车用油
同义词：
['locomotive oil', 'lubricating oil例句：1. The train needs locomotive grease to keep its wheels turning smoothly.（火车需要机车用油来保持轮子平稳转动。）2. The mechanics used locomotive grease to lubricate the gears.（机械师们使用机车用油来润滑齿轮。）']
例句：
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1. The train needs locomotive grease to keep its wheels turning smoothly.
火车需要机车用油来保持轮子平稳转动。
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2. The mechanics used locomotive grease to lubricate the gears.
机械师们使用机车用油来润滑齿轮。
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3. The engineer had to replace the locomotive grease due to its poor quality.
由于品质不佳，工程师不得不更换机车用油。