a cell that engulfs and digests debris and invading microorganisms
双语例句
On a molecular level, scavenger receptors on the macrophage surface play a central role in foam-cell formation. 在分子水平，巨噬细胞表面的清除受体在泡沫细胞的形成过程中起到了关键的作用。
Alternatively, there may be inadequate clearance of neutrophils by macrophage apoptosis and the release of neutrophil proteinases during necrotic neutrophil cell death. 无论是哪个，巨噬细胞凋亡对中性粒细胞的清除并不充分，中性粒细胞坏死过程还是有蛋白酶的释放。
