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
No, you're way out of line this time.
不行，这一次你做得不合规矩。
He realized that he was heading in the wrong direction.
他意识到走错了方向。
I don't know. I've got a headache and a cough.
我不知道。我头痛和咳嗽。