sea pea

Từ điển WordNet v3.1 - WordNet Dictionary

noun

wild pea of seashores of north temperate zone having tough roots and purple flowers and useful as a sand binder
• Syn:
beach pea, Lathyrus maritimus, Lathyrus japonicus
• Hypernyms:
wild pea
• Member Holonyms:
Lathyrus, genus Lathyrus