skate (v.)youdaoicibaDictYouDict[skate 词源字典]
1690s, "to ice-skate," from skate (n.2). U.S. slang sense of "to get away with something" is attested from 1945. Related: Skated; skating. A modern Latinate word for an ice-skating rink is glaciarium (1876).[skate etymology, skate origin, 英语词源]