廢熱 Save Sign in to save words Simplified: 废热 fèirè ㄈㄟˋ ㄖㄜˋ waste heat Character by character 廢(fèi)abolish 熱(rè)warm up A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0