轂 gūgǔ hub of wheel Origin Definitions Defs Strokes Stroke Words Sentences Sents 轮毂 lúngǔ hub The central part of a wheel through which the axle passes.华毂 huágǔ ornate carriage decorated carriage毂盖 gǔgài hubcap 轮毂罩 lúngǔzhào hubcap Sources Frequency data MTSU Chinese text computing