这个词是什么意思？
A species of SEA URCHINS in the family Strongylocentrotidae found on the Pacific coastline from Alaska to Mexico. This species serves as a major research model for molecular developmental biology and other fields.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D047270 · MeSH 2026。
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