Unit 13 Symptom
病症
* fever
发烧
* cold
感冒
* headache
头痛
* toothache
牙痛
* dizzy
头昏
* stomachache
·n. 胃痛
* twisted ankle
脚扭了
* stuffy nose
鼻子塞
* heart attack
心脏病
* malnutrition
·n. 营养不良
* sore throat
喉咙痛
* smallpox
·n. 天花
* allergy
·n. 过敏症
* anemia
·n. 贫血
* sore back
背痛
* toothache
·n. 牙痛
* cavity
·n. 龋齿
* procaine
·n. 普鲁卡因（一种局部麻醉药）
* swelling
·n. 肿胀；膨胀；增大；涨水
depression
·n. 抑郁症
symptom
·n. ［临床］症状；征兆
black and blue
遍体鳞伤的；青一块紫一块
feeble
·a. 微弱的，无力的；虚弱的；薄弱的
spin
vi. 晕眩
sensitive
·a. 敏感的
diabetes
·n. 糖尿病；多尿症
hidrosis
·n. 多汗症
palpitation
·n. ［内科］心悸；跳动；颤动
insomnia
·n. 失眠症，失眠
A: What's the matter of you?
你怎么了？
B: I got a toothache, and it is very painful now.
我牙疼，现在很疼。
A: How long has it lasted?
持续多久了？
B: It started bothering me yesterday afternoon.
昨天下午开始的。
A: I think you'd better take an X-ray.
我想你最好拍一下X光。
B: Ok, maybe it is the problem of tooth decay. Can you see anything?
好吧，可能是蛀牙的问题，片子上你能看到什么吗？
A: There is a cavity.
有一个洞。
B: What are you going to do with it?
那你打算怎么办？
A: I think we should remove the tooth.
我想我们需要拔牙。
B: It's up to you to decide what to do.
医生你决定该怎么办吧。
A: I will give you an injection of procaine.
我会给你注射麻醉药。
B: Yes, I would appreciate it very much, because I am afraid of pain.
对对，我很怕疼。谢谢。
A: Relax, and you will feel a sense of swelling on the lips and the tongue. But don't worry, ok?
放松，一会儿你的嘴唇和舌头会有肿胀感，但是不要担心，好吗？
B: Thank you very much, doctor!
谢谢医生了。
A: You are welcome.
不用客气。