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Blechnum的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
in some classification systems placed in family Polypodiaceae; terrestrial ferns of cosmopolitan distribution mainly in southern hemisphere: hard ferns
Blechnum的用法和样例：
例句
用作名词 (n.)
- One of a number of families into which the family Polypodiaceae has been subdivided in some classification systems,includes genera Blechnum,Doodia,Sadleria,Stenochlaena,Woodwardia.
在某些分类系统中细分的水龙骨科成员的一个科，乌毛蕨属，水龙骨属，狗脊属。
