os·te·o·ma /ˌɑstiˈomə/
骨瘤
os·te·o·ma /ˌɑstɪˈomə/ 名詞
骨瘤
Os·te·o·ma n.; pl. Osteomata Med. A tumor composed mainly of bone; a tumor of a bone.
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osteoma
n : a slow growing benign tumor of consisting of bone tissue;
usually on the skull or mandible
[also: osteomata (pl)]