Hemapoiesis
[医] 血细胞生成, 血生成
🗣️ 情景例句
Will it be too late if I call around 9:00 tonight?
如果我在晚上9点左右打来会不会太晚？
What kind of newspapers do you read?
你读什么样的报纸？
It's a pen.
一支钢笔。