vocabulary的意思|示意

Vocabulary refers to the words we must know to communicate effectively in a language. It is the cornerstone of effective communication, and it is important to have a good command of vocabulary in order to speak and write correctly.

In English, words are generally divided into two categories: content words, which convey the main meaning of the language and structure words, which are used to connect the content words and give them structure. Content words include nouns, verbs, adjectives, adverbs and some other words. Structure words are mostly prepositions, conjunctions, articles, etc.

It is important to understand the different uses of the vocabulary words and how to use them in the correct context. For example, when we talk about nouns, we need to know how to use different forms to represent them. Common nouns generally have singular and plural forms while proper nouns usually have only one form. Verbs also have different forms such as simple, continuous, perfect and perfect continuous forms which can be used differently according to the context.

In addition, vocabulary words can also be used to express opinions and emotions. For example, adjectives and adverbs can be used to express feelings and opinions, while certain verbs and nouns can express actions and states. Furthermore, we can also use idioms to express our feelings or opinions more effectively.

Finally, it is important to remember that understanding and using vocabulary words correctly does not come overnight. It requires practice and a lot of effort to master. With perseverance and determination, it is possible to further improve one's command of vocabulary.