This is a universally accepted principle of international law that the territory sovereignty doesn't admit of infringement. 一个国家的领土不容侵犯,这是国际法中尽人皆知的准则。
What are these rays that are given off, and why are they given off? It's an accepted principle in science that nothing can go on forever without running down, isn't it? 这种光线是什么光线?为什么会释放出来?没有一种东西可以永远不停地运动下去。这是一条科学公理,对吗?
The pragmatic principles used by teachers include the validity principle and acceptability principle of the words. 教学语言的语用原则包括话语的有效性原则和可接受性原则。
I had no alternative but to accept the offer. 我除了接受该项提议之外，别无选择。
Never before have I been asked to accept a bribe. 以前我从未被要求接受贿赂。