perpetuation
n. 不朽，永存
例句
These arguments may have been used as a rhetorical device to argue for a perpetuation of a United Nations role.
这些争论可能已被用作支持联合国角色永存的一种修辞手段。
《柯林斯英汉双解大词典》
The perpetuation of a grand coalition also runs into broader objections.
大联盟的存在引起了更广泛的反对声音。
How to explain the perpetuation of this conflict as the generations pass by?
怎样解释这场持续几代人的冲突呢？
