These 150 feet high metal structures are now full of life. 这些四十五米高的金属建筑现在充满了生机
can mean the difference between life and death. 城市的温暖可能事关生死存亡
It's a hard life for him in the city. 对他而言 城市生活布满荆棘
This man-made landscape may seem alien to animal life 这种人造景观可能与动物的生活格格不入
It may look playful, but there's no harder life on the grasslands 看起来很好玩 但草原上最艰苦的生活
Ultimately, life on all grasslands 最终 所有草原上的生物
many grassland animals follow a nomadic way of life. 草原动物大多随水草迁徙
As drought intensifies, life gets tougher for all. 随着干旱加剧 草原生活更加艰难