melanism
[动] 黑变病
常用释义
英音[ ˈmeləˌnɪz(ə)m ]
美音[ ˈmeləˌnɪzəm ]
基本释义
- n. [动] 黑变病
例句
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1·What advantage melanism brings in these circumstances is obscure.在这些环境中表皮黑化到底有什么优势似乎模糊不清。
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2·Sixty percent of the tumors were accompanied with calcification, 35% with ossification, 25.5% with hemosiderin or melanism.病例伴有钙化，35％有骨化，25.5％有含铁血黄素或黑色素沉着。
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3·Insect melanism is one of the common polymorphism in nature, and has become classical study system for species evolution and adaptability.昆虫黑化是自然界中普遍存在的一种多型现象，也成为揭示物种在自然界中进化与适应的经典范例。
同根词
词根：
melanism
melanosis
n
黑变病；[皮肤] 黑素沉着病