bummer

n.

失败；无赖；懒汉；令人不愉快的经历（事件）

复数：bummers

1. Now, the bad news is that the book is a bummer.
   现在宣布坏消息，这本书失败了。
2. It's a real bummer to lose your job.
   工作丢了,实在倒霉。
3. Losing your wallet is a real bummer.
   丢失了钱包一定使你十分沮丧吧。

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