| 释义 |
double standardBrE /ˌdʌbl ˈstændəd/ NAmE /ˌdʌbl ˈstændərd/ noun a rule or moral principle that is unfair because it is used in one situation , but not in another , or because it treats one group of people in a way that is different from the treatment of another 双重标准；双重道德标准 |