Humans cannot digest plants such as grass.

人不能消化草类植物。

《牛津词典》

Scholars such as grass, not scholars such as grass.

学者如禾如稻，不学者如蒿如草。

youdao

But animals also eat food we can't eat, such as grass.

但是动物们也吃我们不吃的东西，比如杂草。

youdao

If finer materials are used, such as cut grass, the depth should be two and a half to seven and a half centimeters.

VOA: special.2009.06.30

When a spinning ball hits a low friction surface such as grass, it will continue to spin.

BBC: SPORT | Tennis | Rules and Equipment | On the rebound

Corn stover, garden waste such as grass clippings, and offcuts from forestry and timber production are better bets, she reckons.

ECONOMIST: Biochar could enrich soils and cut greenhouse gases as well

The problem with this technology is that it sprays water blindly, even across areas too wet to plant, such as grass waterways, seasonal wetlands, permanent ponds, a lake on the edge of a field.

FORBES: New Technology Reduces Agricultural Water Consumption