常見(jiàn)例句The car's engine began to act up.汽車的發(fā)動(dòng)機(jī)開始出毛病了。My cell phone's playing up again.我的手機(jī)又出毛病了。Little children always act up with their parents at home.小孩子們總在家里和父母耍脾氣。The boy is fond of acting up with him.這男孩喜歡和他一同搗蛋。The little fellow was cheeking up his mother again.那個(gè)小家伙又在他母親面前搗蛋。 返回 act up