闡述 Simplified: 阐述 On the HSK 7-9 vocabulary list, at CEFR level C2. chǎnshù ㄔㄢˇ ㄕㄨˋ to expound (a position) to elaborate (on a topic) to treat (a subject) Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT