換 Simplified: 换 On the HSK 2 vocabulary list, at CEFR level A2. huàn ㄏㄨㄢˋ to exchange to change (clothes etc) to substitute to switch to convert (currency) Where 換 is used Example sentences and grammar articles using 換 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