grassland
单词辨析：
指供放牧用的草场。
They were in search of pasture for their animals.
他们在为牲口寻找牧场。
There are lush pastures in the southern counties.
南部各郡有茂盛的牧场。
指长满野草的大片开阔土地。
He longed to live in the grasslands.
他向往生活在草原上。
These pictures tell what the grasslands are like.
从这些图片中可以了解草原是什么样的。
指公园或花园里的草坪。
Who helps you mow the lawn?
谁帮你修剪草坪？
Obviously, this lawn has been carefully tended.
很明显，这块草坪受到了细心呵护。
指野外有花草的地方。
Two boys were chasing butterflies in a beautiful meadow.
两个小男孩在美丽的草地上追逐蝴蝶。
相关例句：
However, the degraded condition of grassland in our country is very serious, its rehabilitation is imperative.
然而，我国草地退化情况十分严重，对草地进行水土保持生态修复势在必行。
The research of sustainable development in grassland is one of the main content in ecology.
草地生态持续发展研究是当今草地生态学研究的主要内容之一。
Inspirations and Progresses on Research of Degradation and Restoration of Grassland Ecosystem in China
我国草原生态系统退化与恢复研究的进展与启示
Animal husbandry on the grassland is developing rapidly.
草原上的畜牧业在迅速发展。
The mysterious snowy mountains, vast grassland, and groups of yaks form a unique plateau scenery.
神秘的雪山、阔的草原和成群的牦牛构成了独特的高原风光，充满了无穷的魅力。
In Huangzhong county grassland area is60% of the total area which is good resource to develop pasture livestock.
湟中县草原面积占土地总面积的60%适宜发展草地畜牧业。