myelocyte

例句：

1. 1. My eldest son is a physicist, and my youngest son is a mathematician.
   我最大的儿子是一名物理学家，最小的儿子是一名数学家。
2. 2. The bone marrow produces blood cells, including white blood cells, red blood cells, and platelets.
   骨髓产生血细胞，包括白细胞、红细胞和血小板。
3. 3. The study of the structure and function of myelocytes has led to important discoveries in the field ofhematology.
   对髓细胞结构和功能的研究在血液学领域取得了重要的发现。