Prca
[医][=pure red cell agensis]单纯红细胞再生不良
🗣️ 情景例句
She was caught in the branches of our tree.
被我们家树上的树枝夹住了。
I guess so, honey.
嗯，真的。
Well, there are several things we could do.
唔，有几件事是我们可以做的。