There is to be no more cow manure thrown down into that pigpen.

“不要再把牛粪扔到猪圈去了。

Hey, I understand my, uh, dad has you working the cow barn already, shoveling cow manure.

嗨 我知道我 呃 爸爸已经让你在牛栏干活了 铲牛粪。

The straw seemed scratchy - not as comfortable as the cow manure, which was always delightfully soft to lie in.

这稻草好像有点儿痒--不像牛粪那么令人舒服。软软的躺在牛粪堆里的感觉才舒服呢。

Dried cow manure can make the fire burn up.

干燥的牛粪可以让炉火烧得更旺一些。

Well, scientists think it's because their immune systems develop more fully, thanks to exposure to a wide variety of dirt, bacteria, and germs in fermenting feed, cow manure, and other barnyard delights.

科学家们认为，这是因为它们的免疫系统发展得更充分，这要归功于它们接触了发酵饲料、牛粪和其他牛场美食中的各种污垢、细菌和病菌。