There are high-end dictionaries: Longman Contemporary Advanced Dictionary:

Examples, phrases, usages, associations, antonyms, derivations and other grammars.

The original version contains picture functions (such as the text "sit, knot" and so on. , click [0] to browse).

Longman dictionary, modern Chinese dictionary, ancient Chinese dictionary

Cultural dictionary

Built-in four cultural dictionaries (Chinese Xiehouyu, Chinese Proverbs, English Slang and English Proverbs) (the specific dictionaries are described below).

Excessive vocabulary

16 volumes (including adult college entrance examination, self-taught examination and self-taught examination books)

Characteristic vocabulary

Traffic vocabulary and menu vocabulary

Search function

Universal search function: you can search words, explanations, sentences, teaching materials, materials, MP3 and pictures; Convenient and simple to use

Instant translation engine

All the displayed contents can be translated into Chinese and English in the interface of dictionary interpretation and e-books, and can be translated anytime and anywhere.

Interface switching

Chinese-English bilingual interface switching

Music playing

All-true MP3 playback, pure sound quality. It is in a leading position among the same price models in the industry.

word memory

Five-dimensional memory method, Ebbinghaus memory method, lightning memory method and reverse memory method

Fashion appearance

Ultra-thin and stylish streamlined appearance.