知識(shí)貝殼
知識(shí)貝殼
用法a balanced diet是名詞短語(yǔ),常常與eat,keep,have搭配,可構(gòu)成短語(yǔ):eat a balanced diet(飲食平衡),have a balanced diet(擁有平衡飲食),keep a balanced diet(保持膳食平衡)。例如:① Everyone needs a balanced diet.人人都需要膳食平衡。② Its easy for us to have a ......（本文共 550 字 ） [閱讀本文] >>