Pmcd
[医][=preventive medicine detachment]预防医学分队
🗣️ 情景例句
My mother-in-law is driving me nuts.
我岳母使我快要发疯了。
The wolf has a winning game when the shepherds quarrel.
鹬蚌相争，渔翁得利。
They carved a whole page of characters back-to-front in the wood.
他们在木板上刻满整页的反字（背面朝上）。