For a century, this land had been overgrazed by livestock, like most grasslands around the world.

这片土就像世界部分草一样，经历了长达一个世纪的过。

Elk were overgrazing the grassland, causing damage to the precious eco-system.

麋鹿在草原上过啃草，对宝贵的生态系统造成了破坏。

This economic reliance on livestock in certain regions makes large tracts of land susceptible to overgrazing.

在某些区，家畜是人们的主要经济来源，量土因此而遭受过风险。

Sharks limit the abundance of animals which would otherwise overgraze these essential plants.

鲨鱼限制了动物的数量，否则这些动物会过这些重要植物。

None of the departments had set rules for conduct in the park, so hunters killed park wildlife, cattle overgrazed fields, and visitors vandalized landmarks.

没有一个部门制定了公园内的行为规则，因此猎人杀死了公园内的野生动物，牛群过，游客破坏了标。

" Imbalance between the supply of and demand for animal forage lands leads to overgrazing, invasive species, and the increased risk of drought and wildfires -- all of which accelerate desertification and land degradation trends around the world, "

“动物饲草供需失衡导致过、物种入侵以及干旱和野火风险增加，所有这些都加速了全球的荒漠化和土退化趋势。”