网站首页 英语词典
Card indexes in a library are beneficial to readers.
对于读者来说图书馆的卡片索引是有益的.
辞典例句
Files were located by using the card indexes.
案卷是使用卡片索引查找的.
国先网英语在线翻译词典收录了4367410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。