n doubt about the truth of something
n the disbelief in any claims of ultimate knowledge
n. 怀疑论
[医] 多疑癖
1. Many scientists approach new theories with skepticism until they are proven true.
许多科学家在新理论被证明为真之前，以怀疑的态度对待它们。
2. Her skepticism about the advertisement made her do more research before buying the product.
她对广告的怀疑让她在购买产品之前做了更多的研究。
3. Skepticism can be a healthy attitude when evaluating claims and information.
在评估主张和信息时，怀疑态度可以是一种健康的态度。