单项选择题
A.占总能量的20% B.占总能量的11%~15% C.占总能量的18% D.占总能量的8% E.占总能量的25%
A.40~45kcal/(kg·D. B.25~30kcal/(kg·D. C.30~35kcal/(kg·D. D.15~20kcal/(kg·D. E.50~55kcal/(kg·D.
A.脂肪 B.蛋白质 C.必需脂肪酸 D.胆固醇 E.膳食纤维