First, the interpretation is different.
1, ancient Chinese dictionary: mainly to explain the meaning of ancient words, if there are more than two syllables, also explain.
2. Ancient Chinese dictionary: mainly to explain ancient Chinese characters. For example, the pronunciation change of a word, font structure and so on. But it also explains the meaning of a word.
Second, the use is different.
1, dictionary of ancient Chinese: mainly refer to the meaning and usage of words in ancient Chinese.
2. Ancient Chinese dictionary: mainly refer to the phonetic notation, interpretation and usage of words in ancient Chinese.
Third, use different objects.
1, ancient Chinese dictionary: users with intermediate literacy know most basic Chinese characters.
2. Ancient Chinese dictionary: users with primary literacy know Chinese characters for basic query.