Polyglobulism
[医] 红细胞增多[症]
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
He likes playing the guitar.
他喜欢弹吉他。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。