Pursue the production of all sorts of bedspring such as car , autocycle , umbrella , sale .
从事汽车、摩托车辆、雨伞等多种弹簧的出产、售卖。
Bedspring and data of lecture of conveyer belt special subject and its answer ( gao sanpei actors or actress )
弹簧与传送带专题讲座资料及其答案(高三培优)
Run normally when circumgyrate orgnaization but because get stuck automatically to bedspring ruptures and be out of order , be not being moved because of rotary table is , such word should change only bedspring can .