Strata eboris
[医] 象牙质, 牙质
🧩 词语组成解析
strata
['streitə]
n. 地层;岩层( stratum的名词复数 );地层;社会阶层;
🗣️ 情景例句
I needed that like a hole in the head.
简直想要了我的命。
Got all in a panic.
惊恐万分。
Maybe it was useful for some people, but it wasn't for me.
它可能对一些人有用，但对我没用。