cushion(ing) material

• 容让性材料,弹性垫料,铸型补强剂

英英释义

名词 cushion:

1. a mechanical damper; absorbs energy of sudden impulses

2. the layer of air that supports a hovercraft or similar vehicle

3. a soft bag filled with air or a mass of padding such as feathers or foam rubber etc.

动词 cushion:

1. protect from impact