短語(yǔ)詞組短語(yǔ)You do this by 你乾什麼這了do lessons by correspondence 通過(guò)函授進(jìn)行學(xué)習(xí)do well by someone 對(duì)待某人很好do everything by rule 照章辦事do event by oneself 單挑do that by halves 半途而廢do sth by chance 碰巧Do it by system 用躰系做事do sth by hand 靠手工 返回 do by