A.体重18kg,身长110cm,上臂围14.5cmB.体重15kg,身长104cm,上臂围12.5cmC.体重18kg,身长106cm,上臂围11.5cmD.体重22kg,身长106cm,上臂围14.5cmE.体重18kg,身长102cm,上臂围14.5cm