"training pad"的定义和意义

What is a "training pad"?

A training pad is a special absorbent pad used to help puppies or indoor dogs learn where to go to the bathroom. It is typically placed on the floor in a specific area and is designed to absorb urine and contain odors. Training pads are often used when potty training a dog, providing a clean and convenient spot for them to relieve themselves indoors. They are usually disposable, but some reusable versions are available. Training pads help keep homes clean while teaching pets where it is appropriate to go to the bathroom.