Strata functionale
[医] 机能层(子宫粘膜表层)
🧩 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
If negotiaton fails, then what?
万一谈判破裂，怎么办？
I don't feel very well this morning.
我今早感到不很好。
One lady brought in a biscuit on a wheelbarrow.
一位女士用手推车运来一个饼干，