名詞 bummer:

1. an experience that is irritating or frustrating or disappointing
2. a bad reaction to a hallucinogenic drug

bum.mer

n.Slang （名詞）【俚語(yǔ)】

An adverse reaction to a hallucinogenic drug.
服迷幻藥后產(chǎn)生的不適反應(yīng)
A disagreeable person, event, or situation.
令人不愉快者：令人不愉快的人、事或經(jīng)歷
A failure:
失?。?/br>例句：
.Now, the bad news: the book is a bummer.(Newsweek)
.現(xiàn)在宣布?jí)南ⅲ哼@本書(shū)失敗了.(新聞周刊)

One who bums, especially for a living.
懶漢，游手好閑的人：游蕩者，尤指為生活而游蕩的人

來(lái)源：
From bum [adj.]
源自 bum[形容詞]
Senses 2 and 3, probably from German Bummler [loafer]
釋義2和3，可能源自 德語(yǔ) Bummler [游手好閑的人]
from bummeln [to loaf]
源自 bummeln [游蕩]