v.获胜( prevail的过去式和过去分词 );盛行;说服;( 思想、观点等)被接受;
例句:
That custom prevailed in faraway times.
那种风俗在遥远的过去曾经流行.
We prevailed over our enemies.
我们把敌人打败了.
Alas, unwisdom has already prevailed.
可惜, 不明智的见解却在流行.