| 单词 | S level |
| 释义 | Word Frequency S levelnoun British (formerly) a public examination in a subject taken for the General Certificate of Education: usually taken at the same time as A2 levels as an additional qualification |
| 随便看 |
英语词典包含233703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。