Compound s
[医] 化合物S, 脱氧可的松, 17-羟-11-脱氧皮质酮
🧩 词语组成解析
🗣️ 情景例句
first we need to know some references.
首先我们得知道你们有哪些备询人。
We waved until the car was out of sight.
我们挥手直到汽车消失。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。