The relationship between words in ancient books

Morphemes and words are both linguistic units. Words are made up of morphemes. From this relationship, a word is a larger language unit than a morpheme. A word consists of several morphemes, so it is easy to distinguish words from morphemes. If a word is composed of a morpheme, then the word and morpheme are an isomorphic unit, and they are unified into one. From the function of language structure, a language unit is a morpheme from the word formation; As far as sentence making is concerned, it is a word. For example, "a horse-drawn car. In the first sentence of carriage knife, "horse" and "car" are both words. In the second sentence, "horse" is a word as the subject and "carriage" is a word as the object. In this word, "horse" and "car" are morphemes. It can be seen that whether the smallest language unit with certain significance is a word or a morpheme depends on the conditions it depends on and the angle of analysis. Chinese characters are a writing unit in written language. The writing unit is a word. Words are sometimes used to refer to words For example, the word "yield" is not in the dictionary of the revolutionary people. " Sometimes used to refer to morphemes. For example, "in modern Chinese vocabulary, the most is a compound word composed of two words." Sometimes used of syllables. For example, "disyllabic words contain two words." Because the word "zi" has many meanings and usages, we must pay attention to the occasions when it is used, so as to distinguish its exact meaning and usage.