Strata synoviale
[医] 滑膜层
🧩 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
When was the last time?
最近一次是什么时候？
No matter what she says, don't show you are afraid.
不论她说什么，你也不要让人知道你害怕了。
You're crazy!
你疯了！