热处理 Traditional 熱處理 rè chǔ lǐ 🔊 hot treatment (e.g. of metal) + Keep this word Meanings rè chǔ lǐ 熱處理 hot treatment (e.g. of metal) Its characters 热rèhotHSK 1处chùplace; localityHSK 5理lǐtextureHSK 6