pin oak

英 美
  • 针栎
  • oak n.橡树;橡木
  • pin n.别针(大头针);徽章;脚v.钉住;别住;固定住abbr.个人识别码(=PersonalIdentificationNumber),邮编(=PostalIndexNumber)
Noun:
  1. fast-growing medium to large pyramidal deciduous tree of northeastern United States and southeastern Canada having deeply pinnatifid leaves that turn bright red in autumn; thrives in damp soil

  2. large nearly semi-evergreen oak of southeastern United States; thrives in damp soil