1.A new system has been devised to control traffic in the city.控制城市交通的新系统已经设计出来。
2.The city is a mixture of old and new buildings.这座城市是新老建筑兼而有之。
3.The book aims to cover all aspects of city life.这本书旨在涵盖城市生活的各个方面。
匿名回答于2024-05-28 07:35:42
