| 单词 | unit card |
| 释义 | unit cardnoun : a library catalog card containing full information about a book or other printed item and reproduced in quantity so that it may be not only used for a main entry but adapted for all secondary entries |
| 随便看 |
英语词典包含469781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。