rattlebox

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of various plants of the genus Crotalaria having inflated pods within which the seeds rattle;
used for pasture and green-manure crops
• Syn:
crotalaria
• Hypernyms:
herb, herbaceous plant
• Hyponyms:
American rattlebox, Crotalaria sagitallis, Indian rattlebox, Crotalaria spectabilis
• Member Holonyms:
genus Crotalaria