| 例句 |
defadjective slangkeenly aware of and responsive to the latest developments especially in fashion and entertainmentof the rappers on the scene, he was definitely the most def au courant, cool(slang), downtown, groovy, hep, hip, in, mod, now, trendy, turned-on, with-it à la mode(also a la mode), chic, fashionable, modish, sharp, smart, snappy, stylish, voguish out, uncool, unhip, untrendy geeky, nerdish, nerdydowdy, styleless, unfashionable, unstylish in 1979 |