Erythremia
[医]红细胞增多(症)
🗣️ 情景例句
His house is in the village though;
虽然他的屋子是在村子
Adversity is a good discipline.
苦难是磨练人的好机会。
let alone distances of tens or hundreds of light years.
更不用说几十光年或几百光年远的地方了。