sulphuration /,sʌlfjj'reiʃən, -fә-/ 📖 中文释义 n. 硫化作用 📘 English Definition(英文释义) n. The act or process of combining or impregnating withsulphur or its compounds; also, the state of being so combined orimpregnated. ← sulphurate S 字母词表 sulphurator →