These immature red blood cells start making massive amounts of hemoglobin.

这些未成熟的红细胞开始产生大量的血红蛋白。

As it turns out, immature red blood cells do have mitochondria and a nucleus for just those reasons.

事实证明，出于这些原因，未成熟的红细胞确实具有线粒体和细胞核。

Combine that with the suffix -osis, which refers to disease and the term 'fetalis, ' which refers to fetus or newborn, and we get the term 'Erythroblastosis Fetalis, ' which literally means a disease of the immature red blood cells in a newborn.

将其与后缀-osis（指疾病）和" fetalis" （指胎儿或新生儿）相结合，我们得到" Ethroroblastosis Fetalis" （其字面意思是新生儿中未成熟红细胞的疾病） 。