1. 词典;字典;辞书
A dictionary is a book in which the words and phrases of a language are listed alphabetically, together with their meanings or their translations in another language.
e.g. ...a Welsh-English dictionary.
一本威尔士语-英语词典
2. 专业词典;术语大全
A dictionary is an alphabetically ordered reference book on one particular subject or limited group of subjects.
e.g. ...the Dictionary of National Biography.
《英国传记大词典》
名词词典，字典; [自]代码字典