| 单词 | family Polypodiaceae |
| 释义 | family Polypodiaceae (extremely rare) n WORD FAMILY family Polypodiaceae n ferns: a large family that in some classification systems has been subdivided into several families (including Aspleniaceae and Blechnaceae and Davalliaceae and Dennstaedtiaceae and Dryopteridaceae and Oleandraceae and Pteridaceae) Syn|Hyper Polypodiaceae fern family families of ferns and fern allies |
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英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。