n.使人扫兴的人，大煞风景的人

原形：killjoy复数：killjoys

She always manages to be a killjoy at parties, spoiling everyone's fun with her gloomy attitude.
她总是在聚会上扫大家的兴，用她阴郁的态度破坏每个人的快乐。
His constant complaining is such a killjoy, I wish he could see the positive side of things.
他不断的抱怨真是个扫兴的人，我希望他能看到事物的积极面。
The rain on our picnic was a real killjoy, but we made the best of it and enjoyed some indoor activities instead.
在我们野餐时下雨真是大煞风景，但我们还是尽量从中找乐子，转而享受了一些室内的活动。
I was excited about the weekend plans, but my friend's cancellation was a total killjoy.
我对周末的计划很兴奋，但我朋友的取消计划真是让人扫兴透顶。
His pessimistic outlook on life is such a killjoy; it's hard to stay motivated around him.
他对生活的悲观看法真让人扫兴；在他身边很难保持积极性。
The teacher's sudden announcement of a pop quiz was a killjoy for students who weren't prepared.
老师突然宣布的小测验对那些没准备好的学生来说是个大扫兴。
The news that the concert was canceled due to COVID-19 restrictions was a massive killjoy for music enthusiasts.
由于COVID-19限制，音乐会取消的消息对音乐爱好者来说是一个巨大的打击。
His constant nitpicking over details turned what should have been an enjoyable project into a killjoy experience.
他对细节的不断挑剔把本应愉快的项目变成了一次扫兴的经历。
The kids' excitement for the amusement park was killed when they found out it was closed due to maintenance.
孩子们得知游乐园因维修关闭时，他们对游乐园的兴奋之情瞬间消失了。
The killjoy neighbors called the police on our party, putting an end to our celebration.
扫兴的邻居报警投诉我们的聚会，导致我们的庆祝活动被迫结束。