释义 |
pheo·chro·mo·blast \|fēō+\ noun also pheo·chro·mo·cy·to·blast \ˌfēōˌkrōmōˈsīd.əˌblast\ Etymology: pheochromoblast from pheochrome + -o- + -blast; pheochromocytoblast from pheochromocyte + -o- + -blast : an embryonic cell destined to give rise to chromaffin tissue especially of the adrenal medulla |