Dental zone
[医] 牙区
🧩 词语组成解析
dental
['dentl]
adj. 牙齿的;牙科的;（辅音）齿音的;
n. 齿音;
zone
[zon]
n. 地带;区域，范围;地区，时区;[物]晶带;
vt. 划分成带;用带子围绕;
vi. 分成区，分成地带;
🗣️ 情景例句
What line of work are you in?
你做哪一行的？
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
That's life!
这就是生活！