空隙: crack, gap between two objects, gap in time between two events...
次要: secondary...
过分: excessive, undue, overly...
蜜月: honeymoon...
证人: witness...
火锅: hotpot...
管理: to supervise, to manage, to administer, management, administration...
住址: address...
重伤: seriously hurt, serious injury...
单身: unmarried, single...