yellow oak

Từ điển Oxford Learners Wordfinder Dictionary

noun

medium to large deciduous timber tree of the eastern United States and southeastern Canada having dark outer bark and yellow inner bark used for tanning;
broad five-lobed leaves are bristle-tipped
• Syn:
black oak, quercitron, quercitron oak, Quercus velutina
• Hypernyms:
oak, oak tree