dietetics [ˌdaɪəˈtetɪks]以下由轻松背单词网站提供
单词级别第12级基本释义n.营养学英英释义the scientific study of the food that people eat and its effects on health参考例句This book makes a significant contribution to dietetics. 此书对营养学有很大贡献。You have a bad diet habit and I don't think you know dietetics. 你的饮食习惯很差,我认为你对营养学一无所知。 推荐阅读 |