名词
中文翻译：大腿骨
同义词：
['thigh bone', 'thigh']
例句：
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1.The patient was taken to the operating room for surgery.
病人被送往手术室接受手术。
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2.She lifted her heavy bag onto the bed.
她把沉重的手提包放在了床上。
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3.He sat on the edge of the bed, his legs crossed at the ankles.
他坐在床边，脚踝交叉着。