However, social life of human beings is upset and their security is menaced by the traffic accidents caused by use, maintenance and management of the motor vehicles.

 
  • 但是,由于机动车的使用、维护和管理所带来的道路交通事故也总困扰人类的社会生活,威胁人们的生命与财产安全。
今日热词
目录 附录 查词历史