dietetics_dietetics的解释_dietetics的意思_dietetics的翻译_dietetics的发音_dietetics怎么念_dietetics的例句

n.营养学

dietetics为短语/超纲词汇

n [sing v] science of diet and nutrition 饮食学; 营养学.

n[U]
the science that is concerned with what people eat and drink and how this affects their health

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