formerly
                    
                                                                        - 
副詞
以前, 從前
原來
 
同義字詞
erstwhile,once,onetime
ahead,already,before,beforehand,earlier,preliminarily,previously
 
            副詞 以前, 從前 原來
同義字詞 erstwhile,once,onetime ahead,already,before,beforehand,earlier,preliminarily,previously