They're in conflict over which car to buy. [=they disagree about which car to buy]他们在买哪辆车的问题上意见不一。

The law is in conflict with [=does not agree with] the state's constitution.这条法律与州宪法相悖。

Her ideas were in direct conflict with those of her professor.她的观点与她教授的截然不同。

The two clans were in constant conflict (with one another).这两个部族争斗不断。