roller bearing axle box造句
例句與造句
- Railway rolling stock . roller bearing axle boxes for outside axle journals . materials . quality
鐵路車輛.外軸頸的滾柱軸承軸箱.材料.質(zhì)量 - Railway rolling stock . roller bearing axle boxes for outside axle journals . tolerances . surface finish
鐵路車輛.外軸頸的滾柱軸承軸箱.公差.表面光度 - It's difficult to find roller bearing axle box in a sentence. 用roller bearing axle box造句挺難的