The spoken word is immediate but lacks permanence.口头之言便捷，但缺乏持久性。Anything which threatens the permanence of the treaty is a threat to peace.任何对条约持续生效构成威胁的因素都将危及和平。They gradually realized the permanence of their condition....
Solid rock and rushing water reflect the permanence and impermanence of life itself.坚固的岩石和奔腾的流水反映出生命本身的永恒和短暂.They gradually realized the permanence of their condition.他们渐渐意识到他们的这种状况将永久地持续下去。The competi - tion , generalis...