I spent nine years at university earning my doctorate in psychology, and I can't tell you how many people look at my business card and say, "Oh, a psychologist. So not a real doctor," as if it should say that on my card.
我花了九年时间 获得心理学博士学位， 但不知道有多少人看了我的名片说， “哦，心理学家， 原来不是真正的医生。” 就好像我的名片上就该明确说明似的。