| 单词 | θ79654 |
| 释义 | the world > matter > physics > atomic nucleus > nuclear fission > nuclear reactor > [noun] > closure of reactor (4) decommissioning1922 Subcategories:— for safety reasons (3) |
| 随便看 |
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。