Decapeptid
[医] 十肽
🗣️ 情景例句
These are polite questions.
这些问题都是礼貌的。
That's very nice of you. I guess I could use some help.
谢谢你的好意。我想我可能要一点帮助。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。