这个词是什么意思？
Common name for the largest birds in the order PASSERIFORMES, family Corvidae. These omnivorous black birds comprise most of the species in the genus Corvus, along with ravens and jackdaws (which are often also referred to as crows).
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D046368 · MeSH 2026。
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