柯林斯詞典superpower /?su?p??pa??/ (superpowers) 1. N-COUNT A superpower is a very powerful and influential country, usually one that is rich and has nuclear weapons. 超級大國 The United States could claim to be both a military and an economic superpower. 美國可以聲稱既是軍事上也是經(jīng)濟上的一個超級大國。 返回 super power