Polycythemia
n. 红细胞增多症, 红血球增多症\\n[医] 红细胞增多
🗣️ 情景例句
And then make your own decision.
然后你自己做决定。
How often do you go swimming?
你多久去游一次泳？
How did you decide that product was safe?
你怎样决定产品是安全的呢？