漢德百科全書 | 汉德百科全书
       
Chinese — German
第四代移动通信技术
  di4 si4 dai4 yi2 dong4 tong1 xun4 xi4 tong3
  1 3 years ago
4G/4th generation mobile networks/4th generation wireless systems
This image, video or audio may be copyrighted. It is used for educational purposes only. If you find it, please notify us byand we will remove it immediately.
8 years ago 3 years ago