Strata circulare
[医] 环层
🧩 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
Hi-tech companies needs many interns to work for them during the summer.
高科技公司在夏天需要许多见习生为其工作。
I could only guess the number of people in the room.
我无法正确地猜测房间里面有多少人。
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。