Over night the engine cooled to room temperature and the oil thickened.

经由一晚的冷却策动机温度降至室温，机油也变厚（稠）了。

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Over night the engine cooled to room temperature and the oil thickened.

经由一晚的冷却策动机温度降至室温，机油也变厚（稠）了。

youdao