这个词是什么意思？
A plant family of the order Santalales, subclass Rosidae, class Magnoliopsida. They are parasites that form connections (haustoria) to their hosts to obtain water and nutrients. The one-seeded fruit may be surrounded by a brightly colored nut-like structure.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D029630 · MeSH 2026。
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