词典释义：
释义
n.
extravagant publicity or fuss
大吹大擂
-
after all the ballyhoo, the film was a flop .尽管大肆宣传，那电影还是彻底失败了。
v.
〈主北美〉夸大宣传，大吹大擂。
词源
" late 19th cent.: American coinage of unknown origin．"