n.超級大國；超能力
The superpowers are unlikely to disarm completely. 超級大國不太可能徹底裁軍。
The superpowers got what they wanted by coercion. 超級大國靠強迫手段得到了他們想要的東西。
The superpower attempted to dominate over other countries. 超級大國企圖支配其他國家。
