柯林斯词典balance of power 1. N-SING The balance of power is the way in which power is distributed between rival groups or countries. 力量均衡 ...changes in the balance of power between the United States and Europe. ...美歐之間力量均衡的改變。 返回 balance of power剑桥词典a position in which both or all of the groups or people involved , usually in a political situation , have equal power （通常指政治）力量均衡 Both countries have a vested interest in maintaining the balance of power . 兩國在維持均勢上都有著既得利益。 習語hold the balance of power 返回 balance of power