n.網(wǎng)膜狀

She says there was a study which suggested that vitamin A helped some people with retinitis pigmentosa. 她稱曾有一項研究認(rèn)為服用維生素A可以幫助那些視網(wǎng)膜炎病人。

The trio, who had lost almost all of their vision due to retinitis pigmentosa (RP). 他們由于患有色素性視網(wǎng)膜炎（rp）而幾乎喪失了所有的視力。