Polycythemia
n. 紅細胞增多癥, 紅血球增多癥\\n[醫(yī)] 紅細胞增多
??? 情景例句
No. I'm from Shanghai.
不是，我是從上海來的。
The goods will be transhipped in Hong Kong.
貨物將在香港轉船。
Some of them were as big as marbles.
有的鉆石像玻璃球那么大。