Bummer
01
失望, 令人沮丧的情况
a situation or event that causes disappointment or frustration
Slang
例子
Missing the concert was a real bummer.
错过那场音乐会真是个扫兴的事。
It 's such a bummer that it rained on our picnic.
我们的野餐下雨了，真扫兴。
02
糟糕的旅行, 不好的经历
a bad reaction to a hallucinogenic drug
