rohoCOCA¹²⁰⁸⁹⁸ 基本例句 🌏地区口述历史办公室(柔侯；座垫奥托博克柔后 The ROHO Group of the US has developed air- inflated seat cushions which effectively reduce the vibration transmission in perpendicular direction and improve the seating comfort of drivers. 美国 ROHO集团已经开发出一种车用充气座垫，可以有效减少垂直方向的振动传递，并且有效的提高驾驶员乘坐的舒适性。 dictall