Ckc
[医][=cold knife conization]冷冻（刀）锥形切除术
🗣️ 情景例句
Let's get engaged.
我们订婚吗？
All work and no play make Jack a dull boy.
尽量学，尽情玩。
There is only one difference between an old man and a young one:
老年人和年轻人之间仅仅有一个不同：