兄弟听了直接问道:doctor是“医生”又是“博士”，要怎么区分?另外，有一种情况要注意，日常中我们要介绍“XXX是医生”时，可以说someone is a doctor，但如果要介绍“XXX是个博士”时，则要说someone has a doctor’s degree.
缩写的“Dr”或“Dr.”，是对获得博士学位的人的称呼。It is until the early 19th century the physician started using the doctor title， regardless whether they hold the doctorate or not . This matter has already been brought to WHO， that decides the title doctor granted to them as honorary calling because of their job contribution.
医生询问病情的常用语How are you feeling now? 你现在感觉怎样？What’s the matter/ trouble with you? 你哪儿不舒服？What’s wrong with your heart? 你心脏有什么毛病？
单词doctor到底是表示博士，还是表示医生，相信许多小伙伴都有这样的一个疑问?例如，Press Tab key to switch between documents on screen.按Tab键可以在屏幕上的文件之间进行切换。
Broken Arm：手臂骨折Sprain：扭伤（关节）Sore Finger：手指痛Stomachache：胃痛Toothache：牙疼Fever：发烧Diabetes：糖尿病High Blood Pressure：高血压Injury：受伤Pressure Measuring：
I see. You've caught a bad cold.我知道了，你得了重感冒。I'll give you a prescription.往期回顾:课程的难度会随着更新逐渐增加，新同学建议从第1课开始，循序渐进。
