名词
中文翻译：身体的主体部分
同义词：
['body', 'trunk', 'backbone']
例句：
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1. The scientist studied the physiology of the human body.
这位科学家研究了人体的生理学。
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2. The doctor advised himto exercise regularly to maintain his good health.
医生建议他定期锻炼以保持健康。
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3.The old man's backbone wasbroken in the accident.
老人在事故中背部骨折。