Some words can be explained in another way or summarized. Citation requires us to have a good generalization ability, and we can briefly summarize the contents of the literature, without quoting the original text too much, but summarizing the meaning. Sometimes you can read a book in just one or two sentences. In this case, HowNet will not be popular because of the quoted part, which is also a very good form. When writing a paper, you should avoid making low-level mistakes, especially the wrong words and sentences that need special attention. Therefore, when writing a paper, you need to be careful. If you find a typo, you should correct it immediately. After the modification, you should check it through paper duplicate checking software. If the sentence doesn't read smoothly, you need to weigh it carefully.