基本解释n.[医]肉芽肿；肉芽瘤同根派生 英汉例句用作名词 (n.)Grossly, a granuloma tends to be a focal lesion.肉芽肿是较局限化的。These are epithelioid cells around the center of a granuloma.上皮样细胞围绕在肉芽肿中央周围。