genus Trapa

Từ điển WordNet v3.1 - WordNet Dictionary

noun

small genus of Eurasian aquatic perennial herbs: water chestnut
• Syn:
Trapa
• Hypernyms:
dicot genus, magnoliopsid genus
• Member Holonyms:
Trapaceae, family Trapaceae
• Member Meronyms:
water chestnut, water chestnut plant, caltrop