Macroblast
巨成红细胞, 幼巨红细胞
🗣️ 情景例句
Um ... where's Mom?
唔……妈妈呢？
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。