什麼是steadfast cow?

Steadfast cows is a term used by cattle farmers when referring to cows that are in-line with the industry's health standards. It means that the health and living conditions are maintained at a particular standard to ensure the health and living conditions of these cows remain stable. Farms that don't maintain a steadfast environment raise cows that are unhealthy and often develop the infamous "Mad Cow Disease". So, to cattle farmers, having steadfast cows is good.

I volunteered at a cattle farm one summer during my high school years.

Hope this helps.