noun🔗Share食作用A form of endocytosis in which a cell incorporates a particle by extending pseudopodia and drawing the particle into a vacuole of its cytoplasm."A white blood cell uses phagocytosis to engulf and destroy harmful bacteria in the body. "白血球は、体内の有害な細菌を包み込み、破壊するために食作用を利用します。physiologybiologymedicineprocessanatomyChat with AIVocabulary GamePractice Reading