漢德百科全書 | 汉德百科全书
       
Chinese — German
世界幸福指數 世界幸福指数
  Shì jiè xìng fú zhǐ shù
  1 2 years ago
Weltglücksindex/World Happiness Index

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.