Polycythaemia
[医]红细胞增多症
🗣️ 情景例句
Stewart residence.
Stewart家。
I cannot hear the tape.
这卷录音带什么都听不到。
Lined up against the wall, there were long thin wires attached to metal spheres.
靠墙排列着许多细长的电线，而电线又连着金属球。