| 单词 | θ7173 |
| 释义 | the world > the earth > minerals > types of mineral > sulphates > [noun] > sulphates of two elements > hydrous or hydrated (13) Subcategories:— aluminium-magnesium (2) — iron-potassium (2) — others (7) — basic (2) |
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英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。