A.會(huì)獨(dú)自走 B.會(huì)蹲著玩 C.會(huì)爬上小梯子 D.會(huì)雙腳跳 E.會(huì)跑
A.20~25% B.30~35% C.35~40% D.40~45% E.45~50%
A.440kcal/kg B.550kcal/kg C.660kcal/kg D.990kcal/kg E.1100kcal/kg