Erythrocythemia
[醫] 紅細胞增多[癥]
??? 情景例句
In town. At the hardware store.
在鎮上。在五金行里。
No matter what comes up, don't sound nervous.
不論發生什么事情，你也不要顯得緊張。
He is commonly supposed to be foolish.
他是公認的傻瓜。