joint fir

Từ điển WordNet v3.1 - WordNet Dictionary

noun

jointed and nearly leafless desert shrub having reduced scalelike leaves and reddish fleshy seeds
• Syn:
ephedra
• Hypernyms:
shrub, bush
• Hyponyms:
mahuang, Ephedra sinica
• Member Holonyms:
genus Ephedra