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unbolt

US [ʌn'boʊlt]
UK ['ʌn'bəʊlt]
  • v.拔开(门上的)闩;拔出(窗户等的)插销
  • Web打开;取下螺栓;拔去门闩
Simple Present:unbolts  Present Participle:unbolting  Past Participle:unbolted  
v.
1.
拔开(门上的)闩;拔出(窗户等的)插销,打开