authenticity
/ˌɑːθənˈtɪsɪti/
American
- n. 真实性, 可靠性
- Definition
- n. the quality of being genuine, real, or trustworthy
- Example
- Buyers questioned the authenticity of the painting before the auction.
- 拍卖前，买家们对这幅画的真伪提出了质疑。