skin on

例句：

1. 1. The dog is skin on and barking loudly.
   这只狗皮肤上有，正在大声吠叫。
2. 2. The baby has a skin on face and hands.
   婴儿的脸上和手上都有皮肤。
3. 3. The car was skin on and ready to go.
   汽车已经涂上了油漆，准备出发了。