Unable to abbreviate

The abbreviation of can't is can't. Abbreviation is an important part of writing course. For convenience, it is a word shortened and omitted from long words. For beginners, it is very important to master the methods and skills of abbreviation. The abbreviation of extended data refers to Chinese words that are shortened and omitted from longer Chinese words for convenience. Abbreviations should be faithful to the original text, without changing the theme or central idea of the original text or changing the outline of the original text. It can also be said to be the abbreviation of a longer name. After abbreviation, you must make sure that the meaning of the word is not distorted. Some words will become another word after abbreviation. In this case, you cannot abbreviate.