这个词是什么意思？
A family of CRUSTACEA, order DECAPODA, comprising the palaemonid shrimp. Genera include Macrobrachium, Palaemon, and Palaemonetes. Palaemonidae osmoregulate by means of gills.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D033541 · MeSH 2026。
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