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Từ điển Oxford Learners Wordfinder Dictionary
flowering fern
1. Australasian fern with clusters of sporangia on stems of fertile fronds • Syn: Helminthostachys zeylanica • Hypernyms: fern • Member Holonyms: Helminthostachys, genus Helminthostachys 2. any fern of the genus Osmunda: large ferns with creeping rhizomes; naked sporangia are on modified fronds that resemble flower clusters • Syn: osmund • Hypernyms: fern • Hyponyms: royal fern, royal osmund, king fern, ditch fern, French bracken, French bracken, interrupted fern, Osmunda clatonia, cinnamon fern, fiddlehead, fiddlehead fern, Osmunda cinnamonea • Member Holonyms: genus Osmunda
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