FAQs About the word once and for all

一劳永逸

in a conclusive way

以前,一次性,昔日的

现在,最近,当前,最近,目前

once again => 再一次, once => 一次, onappo => 叔叔, onagri => 亚洲野驴, onagrarieous => onagrarieous,