每日商务英语 第638期:扫兴

downer --------- 扫兴的人或事（名词）

英文释义
(noun) A person or experience that saddens, annoys, or discourages.

例句
After my parents died last year I didn't go to any parties because I didn't want to be a downer.
在父母于去年去世后，我不再参加任何聚会，因为我不想扫大家的兴。