过孔 Save Sign in to save words Traditional (Taiwan): 過孔 guòkǒng ㄍㄨㄛˋ ㄎㄨㄥˇ via (a type of hole in a circuit board) electronics Character by character 过(guò)cross 孔(kǒng)surname Kong A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0