fed cattle造句怎么写

In essence, says Dr. Walter Willett ofthe Harvard School of Public Health, sedentary lifestyles and acornucopia of food have transformed people into the equivalent ofcorn-fed cattle confined in pens.

23 ten head of stall-fed cattle, twenty of pasture-fed cattle and a hundred sheep and goats, as well as deer, gazelles, roebucks and choice fowl.

The farmer fed cattle with wheat .

Grass fed cattle take longer to reach the size required for slaughter (around 4-8 months longer), as they are not fattened up on grain, which speeds up the fattening process.