| 单词 | conservation |
| 释义 | Search result show the entry is found in: law of conservation of energy , or law of conservation of mass , or law of conservation of momentum , or soil conservation , or conservation of angular momentum , or conservation of baryons , or conservation of leptons , or conservation of charge , or conservation of electricity , or conservation of energy , or conservation of mass , or conservation of momentum |
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英语词典包含332784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。