泵臂 bèngbì pump boom Definitions Defs Origin Strokes Stroke Words Sentences Sents 泵臂 bèngbì pump boom noun the articulatable arm or boom of a concrete pump or similar industrial machine used for delivering fluids to a distance Sources Definitions AI-generated definitions
泵臂 bèngbì pump boom noun the articulatable arm or boom of a concrete pump or similar industrial machine used for delivering fluids to a distance Sources Definitions AI-generated definitions
