eastern poison oak

Từ điển WordNet v3.1 - WordNet Dictionary

noun

poisonous shrub of southeastern United States causing a rash on contact
• Syn:
Toxicodendron quercifolium, Rhus quercifolia, Rhus toxicodenedron
• Hypernyms:
poisonous plant
• Member Holonyms:
Toxicodendron, genus Toxicodendron