erythro- 或 erythr-pref.(前缀)Red:红色:例句:erythrocyte.红血球Erythrocyte:红血球:例句:erythropoiesis.红血球生成来源:From Greek eruthros [red] * see reudh- 源自 希腊语 eruthros [红色] *参见 reudh-