单词	balancing drum
释义	balancing drum [化] 平衡鼓
随便看	single scintillation radioactive logger single-scoop loading machine single scored block singles court single screen single-screen single screened conductor single-screw single screw singlescrew single-screw and single-rudder ship single-screw compressor single screw compressor single screw extruder single-screw extruder single-screw extrusion machine single screw motor ship single-screw oil pump single-screw open-close machine single-screw plodder single screw propellor ship single-screw pump single-screw ship single screw ship single-screw steamer 212512535 212512535 212514444 21251454 212515 212515434 21253341 212534 2125341 2125341*21 大案大梁大梳打大检查大棉大棒大棚大椒大楷大楼