N-COUNT 使人扫兴的人;大煞风景的人 If you call someone a killjoy, you are critical of them because they stop other people from enjoying themselves, often by reminding them of something unpleasant. 使人扫兴的人;大煞风景的人 [disapproval]
Don't be such a killjoy!.
别那么扫兴!
This is a classic example of the killjoy attitudes of officialdom.
这是那种典型的令人不快的官僚主义态度。
SYN spoilsport [informal], dampener, damper, wet blanket [informal]