Dcis
[医][=ductal carcinoma in situ]原位管癌
🗣️ 情景例句
I have to go out and hand out fliers.
我要出去派传单。
Time reveals all things.
时间会揭露一切。
As I was looking for it, the landlord came in.
当我正在寻找时，酒店老板走了进来。