n.一时流行的事物
Merriam-Webster Online Dictionary
FAD (noun) - flavin adenine dinucleotide
a practice or interest followed for a time with exaggerated zeal - craze fashion
Merriam-Webster Online Thesaurus
fad (noun)a practice or interest that is very popular for a short time
SYNONYMS:
buzz, chic, craze, dernier cri, enthusiasm, fashion, flavor, go, hot ticket, last word, latest, mode, rage, sensation, style, ton, trend, vogueRELATED WORDS:
nine days' wonder ( nine day wonder); new wave; crush, infatuation; fervor, passion; furor, fuss, hullabaloo, to-do, uproar; bandwagon, crusade, cult, movement; novelty, wrinkle; caprice, fancy, whimNEAR ANTONYMS:
classic, standard