Strata disjunctum
[医] 分离层(表皮)
🧩 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
Then think about the word in a sentence.
然后把这个词放到句子的环境中去。
How is your room?
你的房间怎样？
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，