古气候学 Save Sign in to save words Traditional (Taiwan): 古氣候學 gǔqìhòuxué ㄍㄨˇ ㄑㄧˋ ㄏㄡˋ ㄒㄩㄝˊ paleoclimatology Character by character 古(gǔ)surname Gu 气(qì)gas 候(hòu)wait 学(xué)learn A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0