He seemed to be in a contradictory mood, saying the opposite of whatever I said.他看起来是想找碴，我说什么他都反对。He picked a fight with a waiter and ended up in jail.他找碴和服务生打了一架，最后进了监狱。I walked into the bar and some drunk tried to pick a fight with me.我走进那家酒吧，一名醉汉企图跟我找碴打架。All you ever do is nag.你所做的一切就是找碴惹人烦。