Cocos creator 怎么把龙骨动画里面的照片单独替换

Creator 2.x
#1

我这样替换照片会变形

WS(EX34V~6}AP1NV%(1})DL
WS(EX34V~6}AP1NV%(1})DL1033×78 4.81 KB
KV{Q@GZ25)(X3ZU2QB8Y2W

下面是要的效果0LY`LLN}KP~%S6K01$R~H