名词
中文翻译：脊柱
同义词：
['spine', 'spines例句：1. The doctor examined her spine and found no fractures.（医生检查了她的脊柱，发现没有骨折。）2. She was lying on the floor with her spine twisted.（她躺在地板上，脊柱扭曲。）3. He had to lift his heavy backpack up and over his spine.（他不得不把沉重的背包举过他的脊柱。）']
例句：
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1. The doctor examined her spine and found no fractures.
医生检查了她的脊柱，发现没有骨折。
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2. She was lying on the floor with her spine twisted.
她躺在地板上，脊柱扭曲。
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3. He had to lift his heavy backpack up and over his spine.
他不得不把沉重的背包举过他的脊柱。