erythropoietic

例句：

1. 1. Erythropoietic activity is essential for thebody's oxygen-carryingcapacity.
   红细胞生成活动对于身体的氧气携带能力至关重要。
2. 2. The patient's erythropoietic system was severely compromised due to the illness.
   由于疾病，患者的红细胞生成系统严重受损。
3. 3. Researchers arestudying the role of iron in erythropoietic processes.
   研究人员正在研究铁在红细胞生成过程中的作用。