Definition: "Metamorphosis" is a term that refers to an abrupt change in form or appearance, often accompanied by changes in behavior or personality traits. It originated from the Greek word "metamoneion," which means "change." In Chinese, it can be translated as "transforming" or "transformation." The word "metamorphosis" is used in various contexts to describe a process or state where something undergoes a significant change or transformation. For example, the character of a character in literature may have undergone metamorphosis into another character. The term "metamorphosis" has also been used metaphorically to describe a phenomenon that can occur over time or with increasing intensity. In this context, metamorphosis could mean an event or condition that is irreversible and continues even after certain conditions are met. Metamorphosis is often associated with the transformation of life into a new form or state. It is also related to the idea of change in the environment where a change occurs, such as in biology, psychology, or art. In this way, metamorphosis can be seen as an ongoing process that has both positive and negative aspects. In summary, "metamorphosis" refers to an abrupt change or transformation that occurs when something changes in form or behavior. It is often used metaphorically to describe the transformation of life into a new state or condition, and it can also refer to the ongoing process of change in an environment.