point of departure造句怎么写

Our great motherland already stands at a higher historic point of departure as it sets out on a more glorious long march.

More importantly, these categories give the designer a point of departure for designing an interface.

A priori, insurrection is repugnant to them, in the first place, because it often results in a catastrophe, in the second place, because it always has an abstraction as its point of departure.