短語詞組短語be e serious about 對．．嚴(yán)肅認(rèn)真的be serious about doing 同學(xué)們都渴望上大學(xué)be serious about of 對be serious about running 有關(guān)運(yùn)行是嚴(yán)重;運(yùn)行嚴(yán)重;是嚴(yán)肅的對跑;真心實(shí)意地運(yùn)行be serious about something 對某事是認(rèn)真的be serious about sth 對…過度認(rèn)真;對…認(rèn)真be serious about doing sth 對做某事是認(rèn)真的be serious about health care 對毉療事業(yè)是認(rèn)真的 返回 be serious about