anticlimax
n. 突降法；虎头蛇尾；令人扫兴的结尾
复数 anticlimaxes
例句
Travelling in Europe was something of an anticlimax after the years he'd spent in Africa.
他在非洲生活了多年，到欧洲旅行真是有点太平淡了。
《牛津词典》
The exams came, almost an anticlimax after the build-up that the students had given them.
在学生们一番大造声势之后，随之而来的考试却出乎意料地平淡。
《柯林斯英汉双解大词典》
After the marvellous display of Saturday morning, the remaining ceremonies were something of an anticlimax.
周六早晨的精彩展示之后，接下来的庆典简直令人扫兴。
