n.短暂;
例句:
Transience can be seen in both short-and long-term memory.
短暂性在 短期 和 长期 记忆里都存在.
We , therefore, treasure it all the more because of its transience.
因为他最易丧失, 所以更觉得他可以宝贵.
History is a combination between permanence and transience.
历史是永久性和瞬时性的结合体,现实是历史的延续,历史是现实的由来.