Pnb
[医][=perineal needle biopsy]会阴针吸活检
🗣️ 情景例句
I have an autographed one in my office.
在我办公室里有一本签了名的。
The prerequisite for Chinese Lit is Freshman Lit and Comp.
若要从事中国文学，必须在一年级修文学与作文。
No, not very. You need a driving permit. Have you got one?
不，不很贵。你需要一个驾驶执照。你有没有？