dirty linen
01
见不得人的私事, 私下的丑事
one's personal matters that if shared with others could make one embarrassed or ashamed
disapproving
idiom
informal
例子
She was angry that her brother aired their dirty linen online.
她很生气,因为哥哥把他们家的私下丑事发到了网上。
见不得人的私事, 私下的丑事