double tooth-rollscrusher的意思|示意
美 / /
英 / /
双tooth-rollscrusher
double tooth-rollscrusher的网络常见释义
双齿辊碎煤机 ... 单齿辊碎煤机(single tooth-rollcrusher) 双齿辊碎煤机(double tooth-rollscrusher) 辊式碎煤机(roll crusher) ...