self-perpetuating
短语a. 能使自身永久存在的
词形变化
more self-perpetuating
比较级
most self-perpetuating
最高级
释义与例句
adj.
-
1.
Causing itself to continue to exist.
The committee was self-perpetuating: all it did was hold a meeting to decide when the next meeting was, and consume funds to do so.
It's a self-perpetuating error, now that we've made it, we can't fix it without breaking things that depend on it.
词源
From self- + perpetuating.
来源：wiktionary