1 . The spoken word is immediate but lacks permanence .

口头之言便捷，但缺乏持久性。

来自《权威词典》

2 . 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。

来自柯林斯例句

3 . 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。

来自辞典例句

4 . No physical permanence, but only an ideal one, is necessary.

需要的不是有形的永久性, 而只是理想的永久性.

来自辞典例句

5 . Her parents'marriage had seemed to represent solid contentment, happy permanence .

她父母的婚姻看起来是坚实美满的, 会永远幸福的.

来自辞典例句