single pot mortar pump的意思|示意
美 / /
英 / /
单罐砂浆泵
single pot mortar pump的网络常见释义
单罐式气动灰浆泵 ... 气动式灰浆泵pneumatic mortar pump 单罐式气动灰浆泵single pot mortar pump 挤压式灰浆泵squeeze mortar pump ...