Dcis
[医][=ductal carcinoma in situ]原位管癌
🗣️ 情景例句
What do you call this? A tow year old child could have done a better job!
你是怎么回事？就连两岁的孩子都可以比这做得更好！
I'm not in the mood.
我没心情。
No. Why?
不知道。怎么回事？