swallowwort

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. tropical herb having orange-red flowers followed by pods suggesting a swallow with outspread wings;
a weed throughout the tropics
• Syn:
blood flower, Asclepias curassavica
• Hypernyms:
milkweed, silkweed
2. perennial herb with branched woody stock and bright yellow flowers
• Syn:
celandine, greater celandine, swallow wort, Chelidonium majus
• Hypernyms:
poppy
• Member Holonyms:
Chelidonium, genus Chelidonium