短语
中文翻译：脚往上抬
同义词：
["up on one's feet", 'stand up straight', 'get up例句：1. She got up on her feet and walked out of the room.（她站了起来，走出了房间。）2. He stood up straight and looked at the camera.（他站直了，看着摄像机。）3. The teacher told us to get up on our feet and participate in the class discussion.（老师让我们站起来参与课堂讨论。）']
例句：
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1. She got up on her feet and walked out of the room.
她站了起来，走出了房间。
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2. He stood up straight and looked at the camera.
他站直了，看着摄像机。
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3. The teacher told us to get up on our feet and participate in the class discussion.
老师让我们站起来参与课堂讨论。