Temperatures rarely rise above freezing and the air is thin. 温度几乎总是在零下 空气又非常地稀薄
This is midsummer on the Tibetan plateau, 这是西藏高原的仲夏
The northern flowering is mirrored by the grasslands of the southern hemisphere, 北方的开花季节跟南半球的草原互相呼应
and nowhere is more impressive than on the veldt of South Africa. 天下最美丽动人的草原非南非的维尔德草原莫属
Exactly which few is about to be decided. 到底哪些可以交配很快就要决定了
0n temperate plains around the world, summer is a time for growth and reproduction. 在世界各个温带地区的草原上 夏季都是生长繁殖期
Now, thanks to rigorous protection, the species is recovering. 如今 幸亏制定了严厉的保护 这一物种的数量才得以逐步恢复
but no animal is immune to intensive hunting by man 然而没有哪种动物能够幸免于人类的大捕杀