博大精深 Save Sign in to save words bódàjīngshēn ㄅㄛˊ ㄉㄚˋ ㄐㄧㄥ ㄕㄣ wide-ranging and profound idiom Character by character 博(bó)abundant 大(dà)big 精(jīng)essence 深(shēn)deep A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0