| 单词 | isotope |
| 释义 | isotope UK ['aɪ.sə.təʊp] US [-toʊp] specialized noun countable ■a form of an atom which has a different atomic weight from other forms of the same atom but the same chemical structure 同位素 •a radioactive isotope of hydrogen氢的放射性同位素 |
| 随便看 |
101BT英语在线翻译词典收录了36528条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。