oakn.橡树;橡木
oakmoss resin橡苔树脂
oak wood waste废柞木屑
Oakleaf loquat栎叶枇杷
Oak spot virus栎树斑点病毒
oak pine forest松栎林
oak leaf datura栎叶曼陀罗
oak bark beetle栎棘胫小蠹
Oakland Raiders奥克兰突击者队
oak anniversaryn.橡树婚(指结婚八十周年)
oak bark tannage槲树皮鞣法