按生物亲缘关系划分的类群
先理解核心含义，再看它在真实句子里的用法。
按生物亲缘关系划分的类群
groups of organisms classified according to a taxonomic system
The classification of taxonomic groups helps scientists understand evolutionary relationships.
对分类学类群的划分有助于科学家理解进化关系。
按生物亲缘关系划分的类群
groups of organisms classified according to a taxonomic system
Use taxonomic groups naturally, then get feedback on meaning, tone, grammar, and phrasing.
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Dictionary facts from AI_SUPPLEMENT.