Read Edit View history 抗原 kàngyuán antigen Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 抗原 · kàngyuán · antigen 2026/03/04 抗原 kàngyuán antigen (immunology) antigen 人体免疫系统能识别入侵的抗原。 noun created sense Mar 4, 2026, 02:25 AM