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
When I was asked to speak in English.
刚才当被要求说英语的时候。
What's your nationality?Are you a Japanese?
你的国籍是什么？你是日本人？
They told us to go home but we went on.
他们要我们回家去，可我们继续行进。