核合成 Save Sign in to save words héhéchéng ㄏㄜˊ ㄏㄜˊ ㄔㄥˊ nucleosynthesis Character by character 核(hé)pit 合(hé)close 成(chéng)surname Cheng A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0