| 单词 | krypton |
| 释义 | kryp·tonBrE /ˈkrɪptɒn/ NAmE /ˈkrɪptɑːn/ noun [U ] (symbol Kr ) a chemical element . Krypton is a gas that does not react with anything , used in fluorescentlights and lasers .氪；氪气 |
| 随便看 |
|
英汉词典包含238766条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。