这个词是什么意思？
Various fish of the family SALMONIDAE, usually smaller than salmon. They are mostly restricted to cool clear freshwater. Some are anadromous. They are highly regarded for their handsome colors, rich well-flavored flesh, and gameness as an angling fish. The genera Salvelinus, Salmo, and ONCORHYNCHUS have been introduced virtually throughout the world.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D014337 · MeSH 2026。
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