The ancient fecal material, or coprolite, was littered with seared prickly pear seeds and flecked with small bones from fish, birds, and rodents.

这块古代排泄物或粪化石，同烧焦的多刺梨种子散落在一起，点缀着来自鱼、鸟、啮齿目动物的小块骨头。

The water is filthy with fecal matter.

水里面混有肮脏的粪便物。

Ileal digestibility is more accurate than fecal.

回肠消化率比粪消化率准确。

I have seen gallons of old, black, fecal matter.

我所看到的加仑旧，黑，粪便的问题。

This time, dandelion capsules can soften hard fecal matter.

这个时候，蒲公英胶囊可以软化硬粪的事。