纯正地道美语 第75期(外教讲解):Going To The Dentis

Daily Life - Going To The Dentist (C0075)
A: Hey, Gary, great to see you again. Please have a seat. So tell me, what seems to be the problem?
B: Thanks, doc. I’ve got a really bad toothache! I can’t eat anything, and look, my face is all swollen¹.I think it might be my wisdom tooth.
A: Well, let’s have a look. Open wide. Hmm... this doesn’t look good. Well, it looks like you have a cavity² and your crown is loose. We’ll need to put in a filling before it gets any worse, and the crown probably needs to be refitted. I’m going to order some x-rays.
B: Is it gonna hurt?
A: No, not at all! Just lay back and relax.
A: Ok, spit

1 swollen   

adj.肿大的，水涨的；v.使变大，肿胀

参考例句：

• Her legs had got swollen from standing up all day.因为整天站着，她的双腿已经肿了。
• A mosquito had bitten her and her arm had swollen up.蚊子叮了她，她的手臂肿起来了。

2 cavity   

n.洞，穴，凹处，龋洞

参考例句：

• There's a cavity in the boy's tooth.这个男孩的牙上有一个洞。
• The dentist carefully located the filling in the cavity.牙医小心地把填塞的东西放入牙洞里。