2. Words with the same left and right are stable in structure and easy to identify and remember. Therefore, when learning Chinese characters or doing homework, it will be more convenient and quick to choose these words. For language learners, by analyzing the same left and right words, we can better understand the composition and evolution of Chinese characters, thus improving Chinese literacy and language expression ability.
3. In some cases, words with the same left and right can also play the role of emphasizing or enhancing the tone. For example, "as we all know, to win this game, we have to open the bow left and right!" " In this sentence, "opening the bow left and right" is not only vivid, but also can express the spirit and determination of going all out in the game.