短語詞組短語bucket -wheel stacker-reclaimer for circular coalyard 圓形煤場斗輪堆取料機(jī)combination E bucket -wheel stacker reclaimer 斗輪式堆取料機(jī)combination bucket -wheel stacker reclaimer 斗輪式堆取料機(jī)portal -type Bucket wheel stacker-reclaimer 門式斗輪堆取料機(jī)Bucket wheel type stacker -reclaimer 斗輪式堆取料機(jī) 返回 bucket-wheel stacker reclaimer