[生活需要] 振动筛挖掘机 shaker type chip screen: 振动式木片平筛screen shaker: 泥浆筛; 筛子掸击器; 筛子抖动器; 筛子撞击器screen-shaker: 振动筛shaker screen: 大筛; 分离筛; 摇动筛; 爷筛; 振动筛digging machine: 掘凿机; 挖浆机下载手机词典可随时随地查词查翻译