洞若观火 Save Sign in to save words Traditional (Taiwan): 洞若觀火 dòngruòguānhuǒ ㄉㄨㄥˋ ㄖㄨㄛˋ ㄍㄨㄢ ㄏㄨㄛˇ lit. to see sth as clearly as one sees a blazing fire (idiom) fig. to grasp the situation thoroughly Character by character 洞(dòng)cave 若(ruò)seem 观(guān)look at 火(huǒ)surname Huo A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0