Undecided questions
爱耍小性子 什么意思?

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.

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。