Many have used food normally kept for the family to feed their dying herds, some even going so far as to take the grass off the roofs of their houses, leaving them without adequate shelter.

很多家庭还必须拿出储存的食物喂食那些奄奄一息的畜群，甚至一些人拿掉房顶上的干草，自己则没有了足够的住房。

youdao

Big herds of sheep scattered on the yellow wish grass , this is my only adventure.

看到，很多很多黄色草地上的羊群，这是关于我的历险记。

youdao

Zebras roam in herds (2), or groups, grazing on grass and leaves.

斑马成群地，或成队地，自由自在地走来走去，吃草和树叶。

youdao

Other settlers brought huge herds of sheep to compete with cattle for the grass, and the sheep always won.

VOA: special.2010.03.18

One unexpected revelation was that France had offered to consider allowing beef from Scotland to be imported again where grass-fed herds could be shown never to had any contact with BSE or mad cow disease.

BBC: French feel the heat in beef row

By getting grazing cattle to stay in larger, tight herds, Savory was able to restore grassland vitality and increase grass biodiversity.

FORBES: Impact Investing in Sustainable Agriculture for a New Economy