无人机的应用场景远远超出我们的想象。
The true measure of our industry's success will be how we balance economic growth with environmental stewardship.
一幅画必须是它自身的东西,而不是其他事物的再现。
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."