请问这句英语是什么意思my computer is playing up

问题描述:

请问这句英语是什么意思my computer is playing up
my computer is playing up
play up 的意思是加油,鼓吹,可放在这里意思不对啊.

play up有运转不良的意思,在这里就是说我的电脑出问题了,运转不良.