巨无霸指数 jùwúbàzhǐshù Big Mac Index Origin Definitions Defs Strokes Stroke Words Sentences Sents 巨无霸 巨無霸 jùwúbà Big Mac The signature hamburger from the McDonald's fast food chain.指数 指數 zhǐshù noun index A number used in statistics to show how much a value (such as prices or productivity) has changed compared to a base period.