English News
TestTube News2015.11.19---哪些国家缺电
TestTube News2015.11.19---哪些国家缺电 發佈日期：2015年11月19日 More than one billion people live in the dark due to a lack of electricity. So where in the world is electricity still not available? 有超过十亿人生活在黑暗中因电力不足。那么，在世界上的电力还没有上市？
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment