桶孔 Save Sign in to save words tǒngkǒng ㄊㄨㄥˇ ㄎㄨㄥˇ bunghole Character by character 桶(tǒng)bucket 孔(kǒng)surname Kong Other words read tǒngkǒng tongkong with other tones 瞳孔 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0