Ckc
[医][=cold knife conization]冷冻（刀）锥形切除术
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
It is madness for a sheep to treat of peace with a wolf.
跟狼讲和平，此羊必癫狂。
Has he moved to his new house yet?
他已经迁进新居了吗？