节能 Save Sign in to save words Traditional (Taiwan): 節能 On the HSK 6 vocabulary list, at CEFR level C2. jiénéng ㄐㄧㄝˊ ㄋㄥˊ to conserve energy to minimize energy consumption Character by character 节(jié)joint 能(néng)can A Chinese word or character, or English Search 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