maintenanceKK [ˋmentənəns] /ˈmeɪntənəns/名詞1維修、保養、維護The elevator is closed for routine maintenance this week.電梯這週因例行保養而停用。2維持、保持正式The maintenance of order is the police's main duty.維持秩序是警方的主要職責。3贍養費、扶養費法律The court ordered him to pay monthly maintenance for his children.法院判他每月支付子女的扶養費。