an abnormal red blood cell that has a crescent shape and an abnormal form of hemoglobin
双语例句
This is sickle cell anemia in sickle cell crisis. 出现镰状细胞危象的镰状细胞贫血。
This animation depicts aspects of the haemoglobin molecules and the mutant form that causes the disease sickle cell anaemia. 这段影片展示了血红蛋白分子的外形和它的变异型，这种变异导致了镰刀形红细胞贫血症。
