使雪上加霜;伤口上撒盐
pile on the agony / gloom
to make an unpleasant situation worse
Bosses piled on the agony with threats of more job losses.老板威胁要削减更多的职位,令情况更加恶化。
释义来自《牛津高阶英汉双解词典》第 9 版