This is the 2944th most frequent Chinese word.
演变
"演变" means "evolution" or "gradual change."
The word "演变" is used to describe the gradual development and transformation of language over time.
语言随着时间的推移而不断演变。
Language evolves continuously over time.
Here, "演变" is utilized to explain how a social phenomenon has transformed into a broader trend, indicating change in scope and influence.
这种社会现象已经演变为一种全球趋势。
This social phenomenon has evolved into a global trend.
In this case, "演变" reflects how an individual's mindset or attitude has gradually shifted in nature or direction.