单词:under-populated
单词:under-populated 相关文章
The drone is increasingly a popular item in China and with it, more and more people are considering becoming certified. 无人机在国内正日益流行,因此越来越多的国人考虑取得驾照。 However, becoming a certified drone pilot is
[00:01.51]In the 1330's,the bubonic plague returned, [00:05.22]this time in Asia. [00:06.72]It would spread rapidly and come to be known [00:08.90]asThe Black Death. [00:10.86]The conditions in much of Asia and Europe- [00:14.10]war,climate change,a
《华尔街日报》日前预测,这次冰岛火山爆发,最糟糕的结果可能是引发另外一次规模更大的喷发。冰岛目前有35座活火山,一座火山爆发可能引发其他火山的连锁反应。1783年曾出现持续了8个
Aliens exist and they live in our midst disguised as humans--at least, that's what 20 percent of people polled in a global survey believe. 外星人不仅存在,而且假扮成人类生活在我们中间至少有20%的人这么认为。 The Reuters
每年的7月11日为世界人口日(World Population Day)。1987年7月11日,地球人口达到50亿。为纪念这个特殊的日子,1990年联合国根据其开发计划署理事会第36届会议的建议,决定将每年7月11日定为世界