cytologist

例句：

1. 1. He is a cytologist who specializes in the study of cells.
   他是一名专门研究细胞的细胞学家。
2. 2.The pathologist performed an autopsy to determine the cause of death.
   病理学家进行了尸检以确定死因。
3. 3.Cytologists analyze cells to diagnose diseases and develop treatments.
   细胞学家分析细胞以诊断疾病并开发治疗方法。