Strata basale
[医] 基底层
🧩 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;
鳍基条
🗣️ 情景例句
Hi, Susan.
嗨 Susan。
Do you live across from the bus station?
你在公共汽车站对面居住吗？
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。