单词	Bobr
释义	Bobr boring bar 镗秆/钻杆
随便看	reactivate re-activate reactivate an old generator reactivate association reactivated re-activated reactivated phosphatase reactivated structural bed reactivate of infection Reactivate our links/contacts with China reactivating temperature reactivation reactivates reactivate Yongbyon nuclear plant re-activation reactivation agent re-activation agent reactivation bonding Reactivation chain polymerization reactivation cycle reactivation gas reactivation in situ reactivation line reactivation of catalyst reactivation of column