<strike id="gegfc"><dl id="gegfc"></dl></strike>
<sub id="gegfc"></sub>


    

    <mark id="gegfc"></mark>
      



 


      




      



      

      



      

      

      

      
Experts preserve dinosaur footprints in Beijing 

      

      
 Source: Xinhua| 2018-05-25 19:41:42|Editor:  ZD 

      

            
      

      

      

      

      

      
    

      Video PlayerClose
      

      

      

      #CHINA-BEIJING-DINOSAUR FOOTPRINTS-PRESERVATION (CN*)
      

      An expert works during a dinosaur footprints preservation at a geological park in Yanqing of Beijing, capital of China, May 24, 2018. Experts from China and Greece have recently started their first joint preservation work on more than 170 fossilized dinosaur footprints discovered in a suburb of Beijing. (Xinhua/Li Ran)
      

      

      

      


         Prev 1 2 3 Next  
      

      

      

      
 

      

      

      
KEY WORDS: dinosaur

            
      

      



      


      

      


      

      

       EXPLORE XINHUANET 
      


      

      


            
      

 


      010020070750000000000000011100001372064701
         
中文字幕日韩无线码在线一区_制服肉丝亚洲中文字幕_日韩欧美无砖专区一中文字目_国产精品点击进入在线影院高清

      <strike id="gegfc"><dl id="gegfc"></dl></strike>
      <sub id="gegfc"></sub>
      

        

        <mark id="gegfc"></mark>
          
亚洲欧美另类久久久精品能播放的
|
亚洲AⅤ综合在线欧美一区
亚洲另类sm视频在线观看
|
亚洲精品福利aV在线播放
|
亚洲人成在线播放a偷伦
|
亚洲日本中文字幕乱码中文
|
日韩免费AV乱码高清专区
|