短语词组短语absorb b shock 减震intervertebral discs absorb shock 椎间盘吸收震动Used To Absorb Shock 用来吸收震动Cushioning pads absorb shock 能吸收冲击的缓冲垫Dynamic structure can absorb shock 动力;动;动力机;力shock absorb 减震器dynamic shock absorb 动力吸振 返回 absorb shock