grape fern

Từ điển Oxford Learners Wordfinder Dictionary

noun

a fern of the genus Botrychium having a fertile frond bearing small grapelike clusters of spore cases
• Hypernyms:
fern
• Hyponyms:
moonwort, common moonwort, Botrychium lunaria, daisyleaf grape fern, daisy-leaved grape fern,
Botrychium matricariifolium, leathery grape fern, Botrychium multifidum, rattlesnake fern, Botrychium virginianum
• Member Holonyms:
Botrychium, genus Botrychium