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
Yeah, it's been a long time.
是啊，好久没见面了。
I'd like to try on these hats.
我想试试这些帽子。
I hope I haven't failed.
我希望别不及格。