Tooth concussion
[医] 牙震荡
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
concussion
[[kən'kʌʃən]]
n. 剧烈摇动, 震荡\\n[医] 震荡
🗣️ 情景例句
Do you have any openings for a typist?
你这里缺打字员吗？
What would you say if I told you I couldn't go with you?
如果我告诉了你我不能和你一起去你将说什么？
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。