Dihydroxy-estratriene
[医] α-雌二醇
🧩 词语组成解析
[化] 雌三烯\\n[医] 三烯甲雌醇核
🗣️ 情景例句
It was so stupid of me. I really do apologize.
非常抱歉， 我当时真糊涂。
Let me treat you.
让我请客。
That's all. Any other questions?
就这些。还有什么问题吗？