自由民主可能构成“人类意识形态演进的终点”和“人类政府的最终形式”，因此构成了“历史的终结”。
Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."
Every decision we make today about ocean resources will echo for decades in marine ecosystems.
当机会来临时，你必须抓住它。
The beauty of formal methods lies in their ability to provide absolute certainty about the correctness of a system.
