genealogical classification是什么意思 genealogical classification怎么读
genealogical classification的相关资料
genealogical classification的用法和样例
- This study provides some information for system classification of pteridophytes.
该研究试图为蕨类植物的系统分类积累资料。 - It's found that there is either difference or corresponding relations between soil taxonomy and pedogenesis classification.
发生分类与系统分类结果之间既存在着差异，也有一定的对应关系。
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