有機氮 Save Sign in to save words Simplified: 有机氮 yǒujīdàn ㄧㄡˇ ㄐㄧ ㄉㄢˋ organic nitrogen Character by character 有(yǒu)have 機(jī)surname Ji 氮(dàn)nitrogen A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0