melanoma
n. [医]（恶性）黑素瘤
名词复数：melanomas
近义词：malignancy，tumor，tumour，disease，growth，cancer，sarcoma，malignantmelanoma，
英英释义
Noun
- any of several malignant neoplasms (usually of the skin) consisting of melanocytes
例句
用作名词(n.)
- The diagnosis of amelanotic melanoma was established.诊断为无色素性黑素瘤。
- The researchers say the finding could lead to effective drugs to treat melanoma.研究人员表示，可以根据这个发现，生产有效药物，治疗黑素瘤。