Huazhengyuan "double rainbow"!
See the rainbow after the wind and rainI pillow the Star RiverI lie in the cloudI ...
Summer Rainbow Yingcheng City
In the afternoon of June 22,Rainfall weather appears in the local area of our city...
Xinjiang has a giant double rainbow. Why is the two rainbow colors opposite?
Science Fiction Network June 8th (Liu Yazhu) Recently, it was the days when the c...