Strata compactum
[医] 致密层(蜕膜)
🧩 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;
紧统, 紧致统［拓扑］
🗣️ 情景例句
Right.
对。
What is learnt in the cradle lasts (or is carried) to the grave.
小时学会的事情到老不会忘记。
Thank you very much for asking me to Ann's party on Sunday.
非常感谢你邀请我参加星期天安的聚会。