短語詞組短語be intent on doing 有意做某事be intent on sth 對某事專心be intent on your work 專心工作be intent on her work 專心工作Be Intent On Personal Advancement 曏上爬be intent on our work 專心工作be intent on his work 專心工作be intent on their work 專心工作be intent on one 's work 專心工作 返回 be intent on