1. 平衡膳食：通常将这种全面达到营养要求的膳食称为合理膳食(rational diet)或 平衡膳食 (balanced diet). 合理膳食应达到下列基本要求:①能保证供给用膳者必需的热能和各种营养素

2. 均衡的饮食：nutrition营养 | balanced diet均衡的饮食 | protein蛋白质,

3. 均衡膳食：21.Coffee咖啡 | 22.Balanced Diet均衡膳食 | 23.At the Gas Station在加油站

noun

1. a diet that contains adequate amounts of all the necessary nutrients required for healthy growth and activity