这个词是什么意思？
A class of EUKARYOTA (traditionally algae), characterized by biflagellated cells and found in both freshwater and marine environments. Pigmentation varies but only one CHLOROPLAST is present. Unique structures include a nucleomorph and ejectosomes.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D044785 · MeSH 2026。
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