cushioning

['kuʃəniŋ]

n. 软垫, 缓冲器
动词cushion的现在分词形式

例句与用法：

It was the idea of supporting a craft on a pad, or cushion, of low- pressure air, ringed with a curtain of higher pressure air.

这顶计划是将船支承在低压空气垫或低压空气软垫上，低压空气周围围着较高气压空气幔。

A cushioning device, such as a bundle of rope or a piece of timber, used on the side of a vessel or dock to absorb impact or friction.

缓冲装置一种减小震动或冲撞力的装置，如一捆绳子或一块木头，用在船或船坞的侧面以承受撞击或摩擦力

He comforted his back with soft cushions.

他铺上软垫使背部舒适些。