探井 Save Sign in to save words tànjǐng ㄊㄢˋ ㄐㄧㄥˇ test pit exploratory shaft test well mining Character by character 探(tàn)explore 井(jǐng)Jing, one of the 28 constellations of Chinese astronomy Other words read tànjǐng tanjing with other tones 谈经 Often confused with tanjing 糖精 膛径 Other words read tànjǐng tanjing with other tones 談經 Often confused with tanjing 糖精 膛徑 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0