氢气 Save Sign in to save words Traditional (Taiwan): 氫氣 qīngqì ㄑㄧㄥ ㄑㄧˋ hydrogen (gas) Character by character 氢(qīng)hydrogen 气(qì)gas A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0