名词
中文翻译：门把手
同义词：
['handle', 'knob', 'turn knob例句：1. The door handle is rusty and needs to be replaced.（门把手生锈了，需要更换。）']
例句：
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1. The door handle is rusty and needs to be replaced.
门把手生锈了，需要更换。
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2. He turned the knob and opened the door.
他转动了把手，打开了门。
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3.The old house had a wooden knob on the door handle.
这所老房子的门把手上有一个木制的旋钮。