borax /'bɒ:ræks/ 📖 中文释义 n. 硼砂[化] 硼砂 🔗 释义中的汉语词 硼砂 📘 English Definition(英文释义) n. an ore of boron consisting of hydrated sodium borate; used as a flux or cleansing agent ← boratofluoric acid B 字母词表 borax bath →