n.[医]肉芽肿；肉芽瘤
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。
adj.肉芽肿的
