These exchanges of visits have covered many fields,ranging from scientific research,academic study to military education,training and management,culture and sports,and medical care.

 
  • 这些交往涉及科研、学术、军事教育、军事训练、军队管理、文化体育、医疗卫生等诸多方面。
今日热词
目录 附录 查词历史