Strata lacunosum
[医] 腔隙层
🧩 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
until they mentioned needing collateral or a guarantor.
在他们提到担保物或担保人之前。
Alone, he brooded over his mistake.
她常常独自沉思自己的过失。
This one seems a little small for me.
这顶我戴好像小了一点。