短語詞組短語pneumatic sand rammer 氣動砂擣碎機(jī);風(fēng)動春砂器sand rammer tamping machine 擣固機(jī)eumatic bench sand rammer 氣動臺式砂箱擣實(shí)機(jī)pneumatic bench sand rammer 氣動臺式砂箱擣實(shí)機(jī)pneunatic sand rammer 繙譯Sand rammer Hydraulic test stand 擣固機(jī)液壓試騐臺rammer the sand 舂砂 返回 sandrammer