好吃的深海鱼
tradeprofessionvocation但是，各有偏重。trade,the trade a particular business or industry行业profession,ajob that is socially respected because you need a high standard of education and also special training to do it职业，专业vocation,a job that you really want to do and that you have a natureal ability for,usually one that helps other people天职，使命
优质英语培训问答知识库
