It's un-heard of.

真是闻所未闻
Your husband is in an advanced stage of syphilis.

你丈夫的梅毒已经很严重了
And yet... You're untouched.

但你一点事都没有
Great, it's so nice to be able to give a patience good news for once.

总算能给病人点好消息了真不错
That lying bastard!

那个骗人的混蛋
I hope the dirty pig dies a slow painful death!

我祝他不得好死
He will.

他会的
Ehm... Pickled sprat?

要腌鱼吗