that is the right of girls and pets. ^_^

常常用于女孩子，表示容易因为一点小事情表现出生气，发脾气。有的时候不一定是真的生气。

意思是你任性( wilful; self-willed; wayward; headstrong; unruly ;capricious naughty) 做事情不考虑,凭自己的性格去做事. 她是个任性的孩子 she is a wilful child. that wayward child is very hard to teach 他妻子非常任性 his wife is very capricious. 她任性惯了 she was used to having her own way.