The president wants to improve the nation's highways and mass transportsystems.
总统想要改善国家的公路和公共交通系统。
《柯林斯英汉双解大词典》
2
What have been the trends and what are the prospects for European transportsystems?
欧洲交通系统的发展趋势和前景如何？
3
Good transportsystems encouraged local industries, especially those related to agriculture and the museum has collections of national significance from many of these.