Daily total energy consumption was 2039kcal per person,of which the percentage from fat was 30.16% on average and 34.28% in urban area,and the percentage from protein was 13.04% on average,from cereals was 36.33% in urban and 50.79% in rural area.是什么意思_Daily total energy consumption was 2039kcal per person,of which the percentage from fat was 30.16% on average and 34.28% in urban area,and the percentage from protein was 13.04% on average,from cereals was 36.33% in urban and 50.79% in rural area.在线翻译_英语_读音_用法_例句