真是雪上加霜，我们还不得不赔偿损失！

To ___add ___insult ___to ___injury, we had to pay for the damage!

更糟糕的是，这种做法往往会适得其反。

To ___add ___insult ___to ___injury, such an approach often turns out to be counterproductive.

面试失败后，第二天又收到拒绝邮件，真是伤口上撒盐。

After failing the interview, receiving a rejection email the next day really ___added ___insult ___to ___injury.