Shrouded tooth
[机] 覆缘齿
🧩 词语组成解析
v. 隐瞒( shroud的过去式和过去分词 ); 保密
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
🗣️ 情景例句
What grade are you in?
你在几年级？
He who rides a tiger is afraid to dismount.
骑虎者难下。
He can hardly speak.
他几乎说不出话来。