pupil-凯发k8官网

  • 乌克兰实现学生笔记本提供计划

    09-10-19 uruguay has become the first country to provide a laptop for every child attending state primary school. 乌拉圭成为世界上第一个为国立小学上学的孩子提供一台笔记本的国家。 362,000 pupils in uruguay now have the distinctive laptops. president tabar vzq...

    共1页/1条
网站地图