cushy的音标：cushy的英式发音音标为：['kʊʃi]cushy的美式发音音标为：['kʊʃi]...

n.斑鸠...

减震，缓冲...

The mattress and cushioning material used should be made of approved material.床垫和缓冲材料应采用经认可的材料.Running shoes have extra cushioning.跑鞋有额外的减震设计。On the basis of experimental data, a database for cushioning package design wa...