名词中文翻译
中文翻译：保持原状按钮
同义词：
['hold-in button', 'keep-it-put button例句：1. The car had a stay-put button on the door to prevent it from rolling away.（汽车的门上有一个保持原状的按钮，以防止它滚开。）']
例句：
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1. The car had a stay-put button on the door to prevent it from rolling away.
汽车的门上有一个保持原状的按钮，以防止它滚开。
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2. The policeman used his stay-put button to keep the crowd back.
警察用他的保持原状按钮来让人群后退。
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3. The engineer found a way to use the stay-put button to make the machine run more smoothly.
工程师找到了一种使用保持原状按钮使机器运行更顺畅的方法。