It still festers.

它现在仍在溃烂。

That which festers must eventually explode.

溃烂之处最终必须爆发。

Other salt can't hurt yourself, unless you have festers.

别人撒盐伤不了自己，除非你身上有溃烂之处。

In regarding herself as a mother, her remorse festers unchecked.

作为一个母亲，我深陷懊悔之中。

Yet these delusions of recovery have been an excuse for doing nothing as the jobs crisis festers.

然而，就业危机烦扰我们的同时，这些复苏幻觉却一直是无所事事的借口。

I have learnt how quickly the dry rot of poverty stultifies and festers, crumbling confidence and destroying dignity.

我学到了贫困的干腐让人愚笨溃烂、粉碎人的信心、摧毁人的尊严有多快。

Never withhold an apology when it's merited. Deliver it quickly, sincerely, and personally—before resentment festers.

该道歉时就道歉。道歉的时间要尽快、态度要真诚，还要亲自去道歉——趁怨恨还没有滋生的时候。