Definitions
- 1. to use in; to use on; to use for
Word relationships
Register variants
1 itemRelated words
1 itemUsage notes
Collocations
Frequently followed by a noun phrase describing purpose, e.g., 用于治疗 (used for treatment).
Formality
用于 is formal; often found in written instructions or technical contexts.
Example Sentences
1 shown这项基金 用于 帮助贫困儿童。
This fund is used to help impoverished children.
AI-generated examples are marked with this icon.