Pfo
[医][=patent foramen ovale(cordis)]卵园孔未闭（心脏）
🗣️ 情景例句
Whatever nonsense the papers print, some people always believe it.
不管报纸胡说什么都有人信。
I'm ashamedfor you.
我为你感到害臊。
In fact, I have just bought a book entitled How to Read a Thousand Words a Minute.
事实上，我刚买来一本叫《一分钟读一千字的诀窍》的书。