Polycythemia vera
[医] 真性红细胞增多, 红细胞增多[症]
🧩 词语组成解析
n. 红细胞增多症, 红血球增多症\\n[医] 红细胞增多
abbr. 通用实验性反应堆装置（Versatile Experimental Reactor Assembly ）
🗣️ 情景例句
If you feel tired at work, Just take a vacation.
如果你觉得工作太累了，不防去度假。
Experience is the best teacher.
经验是良师。
Though he is young, he knows a lot.
尽管小，他懂得多。