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maintain order的音標(biāo)：maintain order的英式發(fā)音音標(biāo)為：[mein'tein '?:d?]maintain order的美式發(fā)音音標(biāo)為：[men'ten '?rd?]...

Policemen preserve [ maintain ] order in the streets.警察在街上維持 秩序.Police were sent for to maintain order.請了警察來維持秩序.The police maintain order in the city, help prevent crime, apprehends lawbreakers and directs traffic.警察維持城...

維持秩序...