名词
中文翻译：脚头
同义词：
['foot', 'footrest', 'toe例句：1. The dog sat on the floor with its feet up in the air.（狗坐在地板上，把脚翘起来。）']
例句：
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1. The dog sat on the floor with its feet up in the air.
狗坐在地板上，把脚翘起来。
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2.The chair had a footrest for comfort.
椅子有一个脚垫以提供舒适。
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3. She put her feet up on the couch and watched TV.
她把脚放在沙发上看电视。