可持续性不仅仅是一个流行词;它是我们对后代的责任。
火药的不可控性教会我接受不完美。
The market is always changing, but the constant is a deep understanding of customer needs.
我们正处于历史上一个独特的阶段。我们从未如此清楚地意识到我们对地球所做的一切,也从未有过能力对此采取行动。
I am heartily rejoiced that my term is so near its close. I will soon cease to be a servant and will become a sovereign.