Bulman was cursed with a poor memory for names.

布尔曼因记不住人名受折磨。

I have a very poor memory.

我的记性很差。

Oh, excuse my poor memory.

哦，你瞧我这记性。

My poor memory. Thank you very much!

我的记性真差。非常感谢你！

Perhaps poor memory is a good thing.

或许记性差也是一件好事。