名词
中文翻译：止动器油
同义词：
['Stopper grease', 'Lubricating oil例句：1. The mechanic used stopcock grease to lubricate the gears before they were put back together.（这位机械师在将齿轮重新组装之前，用止动器油给它们加润滑油。）2. The old car needed a lot of stopcock grease to keep its engine running smoothly.（这辆旧车需要很多止动器油来保持其发动机平稳运行。）3. The engineer applied stopcock grease to the threads of the bolts before tightening them.（工程师在拧紧螺栓的螺纹前，往里面涂抹了止动器油。）']
例句：
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1. The mechanic used stopcock grease to lubricate the gears before they were put back together.
这位机械师在将齿轮重新组装之前，用止动器油给它们加润滑油。
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2. The old car needed a lot of stopcock grease to keep its engine running smoothly.
这辆旧车需要很多止动器油来保持其发动机平稳运行。
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3. The engineer applied stopcock grease to the threads of the bolts before tightening them.
工程师在拧紧螺栓的螺纹前，往里面涂抹了止动器油。