cushion缓冲: buffer; cushion; slow down a ...加软垫缓冲: cushioning软垫: comfort pad; cushion, bolster; cushioning; insole; packing; soft cushion加软垫: cushioning软垫层: cushion course下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:缓冲;软垫,即可在微信中查询翻译