“闹市区”的英语？

今夜闹市区交通繁忙。There is heavy traffic in the downtown area tonight.他从小在巴拿马城中心闹市区的穷街陋巷里长大。He was raised on the mean streets of the central market district of Panama City.汽车向第九路飞驰,然后又转向闹市区.The car sped up to Ninth Avenue and tu...