Tooth cavity
[医] 牙腔
🧩 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
Tell him to come and see me
告诉他来见我，
Virtue never grows old.
美德永远不衰老。
Meimei, who's that boy?
美美，那个男孩是谁？