这个词是什么意思？
A plant genus of the family Acanthaceae. Members contain NAPHTHOQUINONES. Black mangroves (common name for the genus) are distinguished from other mangroves by their spike-like aerial roots called pneumatophores that project from the soil or water surrounding the plants.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D032407 · MeSH 2026。
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