掌握英语后缀怎么说

The suffixes in English are word endings that are added to the end of a word to change its meaning or function. For example, the suffix "-ness" is often added to adjectives to create a noun that describes the quality or state of the original adjective, as in the words "happiness" and "kindness." Other common suffixes in English include "-ly" (used to form adverbs), "-ment" (used to form nouns of state or condition), and "-able" (used to form adjectives that indicate the ability to do something). Learning and understanding these suffixes can help you to better understand and use English words.