毂the hub of a wheel; used in 轂轆|毂辘[gu1 lu5]; the hub of wheelStrokes13Pinyingǔ, gūParts士scholar, gentleman军army, military车cart, vehicleWords with 毂华毂huá gǔ · huagudecorated carriage轮毂lún gǔ · lunguhub of a wheel; the whole metal part of a wheel; "rim"毂盖gǔ gài · gugaihubcap轮毂罩lún gǔ zhào · lunguzhaohubcapStudy it in Yanamino