perpetuation 

英汉解释

n. 不朽，永存

同义词

n. lengthening，prolongation，protraction

参考例句

1. advocating the perpetuation of native societies.
支持本土社会永垂不朽的。
2. The perpetuation of a grand coalition also runs into broader objections.
长期的大联合政府所招致的反对不仅如此而已。
3. This article exposes the attributes of the god Saturn and the perpetuation of his cult through in pop culture.
这篇文章揭露了土星神穿越流行文化的象徵和其邪教组织的延续。

英英解释

n.
  1. the act of prolonging something

网络释义

perpetuation
永存化; 永存; 不灭的保持的; 不灭的;
dfferential perpetuation
分繁殖基因的区;
differential perpetuation
释义：基因的区分繁殖;
self-perpetuation
永存; 自续; 交换担任对方的董事,交换担任对方的经理;
Perpetuation of past discrimination
延续性歧视;