Meaning and Usage
The idiom "层出不穷" (céng chū bù qióng) literally means "layers emerge without end." It is used to describe things that keep appearing continuously and endlessly, often problems, events, or items that seem to never stop coming up.
Common Contexts
This phrase is frequently used in formal or written Chinese to describe negative phenomena such as scandals, problems, or incidents that keep occurring. It can also describe a rapid succession of new things like products or ideas.
Collocations and Patterns
- 层出不穷的问题 (problems that keep emerging endlessly): emphasizes ongoing difficulties
- 层出不穷的案件 (cases that keep appearing): often used in legal or social contexts
- 层出不穷的新产品 (new products emerging continuously): used in business or technology
Nuance and Register
The phrase carries a somewhat formal tone and is often found in news reports, essays, or speeches. It implies a sense of overwhelm or concern about the continuous emergence of something, usually undesirable.
Common Confusion
Do not confuse "层出不穷" with "源源不断" which means "continuous and steady flow." "层出不穷" emphasizes the endless emergence of distinct items or events, often in a layered or successive manner.