The final key to Europe's world hegemony was her military superiority. 決定歐洲的世界霸權的地位的最終關鍵是其軍事優勢。
Engaged in aggression and expansion abroad in contending for world hegemony, the imperialist countries inevitably will go to war. 帝國主義國家對外侵略擴張,爭奪世界霸權,必然走向戰爭。