poison oak
Longman Dictionary of Contemporary English 5++LDOCE 5++ˌpoison ˈoak noun [uncountable] HBPa North American plant with leaves similar to an oak tree’s, that makes your skin hurt and itch if you touch it 毒栎；栎叶漆〔北美的一种植物，皮肤与之接触会感到痛痒〕
Examples from the Corpus
poison oak• Fire officials said bee stings and poison oak were the most serious problems.• There were casualties: One soldier burned out his chain saw; another got poison oak.ˌpoison ˈoak nounChineseSyllable
with American leaves tree’s, to plant North Corpus a an oak similar
poison oak
ˌpoison ˈoak
noun [uncountable]
a North American plant with leaves similar to an oak tree’s, that makes your skin hurt and itch if you touch it
ˌpoison ˈoak
noun [uncountable]a North American plant with leaves similar to an oak tree’s, that makes your skin hurt and itch if you touch it