Tooth germ basement
[医] 牙胚基
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
Why did you sit up so late?
为什么你这么晚还不睡觉？
I'd like to see your showroom.
我想参观你们的展示中心，