neutrophilic granulocyte

例句：

1. 1.Neutrophils play a crucial role in the body's immune response.
   中性粒细胞在身体免疫系统中起着至关重要的作用。
2. 2.The patient's neutrophil count was low, indicating an infection.
   患者的中性粒细胞计数低，表明有感染。
3. 3.Researchers are studying the effects of environmental pollutants on neutrophil function.
   研究人员正在研究环境污染物对中性粒细胞功能的影响。