似懂非懂 Save Sign in to save words sìdǒngfēidǒng ㄙˋ ㄉㄨㄥˇ ㄈㄟ ㄉㄨㄥˇ to not really understand to half-understand Character by character 似(sì)seem 懂(dǒng)understand 非(fēi)not be 懂(dǒng)understand A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0