名词

1. （柔软的）垫料，衬料
Padding is soft material which is put on something or inside it in order to make it less hard, to protect it, or to give it a different shape.

2. 冗词赘句；凑篇幅的废话
Padding is unnecessary words or information used to make a piece of writing or a speech longer.

1. artifact consisting of soft or resilient material used to fill or give shape or protect or add comfort

Synonym: cushioning