A two-way search method for Chinese characters and words in a Chinese foreign language electronic dictionary

Abstract

The invention provides a two-way search method for Chinese characters and words in a Chinese foreign language electronic dictionary, which can be directly applied to existing electronic dictionaries to quickly retrieve words beginning or ending with a Chinese character, so that the same type of words in Chinese can be retrieved. As many words as possible are grouped together for easy study and reference when reading and writing. The Chinese characters with the same sound and rhyme are retrieved from English letters through the keyboard input of the electronic dictionary, and the forward quotation and reverse quotation marks are set in sequence on the right side of the Chinese characters. To the Chinese word whose ending Chinese character is the Chinese character to be retrieved, first select the Chinese character to be retrieved through the navigation key, then select the forward quotation and reverse quotation marks through the navigation key, press the confirmation key to link to the Chinese word to be retrieved, and use the navigation key to select the Chinese word to be retrieved. The searched term is confirmed and checked.

Description

technical field [0001] The invention relates to the field of learning tools, in particular to a two-way retrieval method for Chinese characters and words in a Chinese foreign language electronic dictionary. Background technique [0002] In the previous electronic dictionaries, Chinese-foreign electronic dictionary, Chinese-foreign double-interpretation electronic dictionary, or Chinese electronic dictionary, Chinese retrieval can only be indexed from word to word (citing), for example: use pinyin to search for the word "number", The next layer only has entries starting with "number", such as "data, digital, digital camera, digital" and so on. Reverse indexing (reverse quoting) is not possible from word to word. Reverse quoting is to classify Chinese words with the same ending Chinese character under the last Chinese character of the word. Words are arranged in the order of the penultimate Chinese character, and the penultimate Chinese character is the same Then press the pe...

AI Technical Summary

Problems solved by technology

Furthermore, there is no electronic dictionary with both citing and reverse citation, most of the words of the same type cannot be retrieved through reverse citation, and a small part of the same type of words can be retrieved through citing

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