I've no idea what happened to him. Poor sod!

我不知道他出了什么事，可怜的家伙！

Poor beggar. He must have a way of getting over it. Well, it was the poor sod's own bloody fault.

可怜的家伙。他一定有办法忘掉它。唉，这是这个可怜的孱头自己的该死的过错。

Seven piglets, all good and healthy, but the runt of litter, he's not getting a look in, poor sod.

七只小猪，一切都很好，很健康，但是一窝小猪，他没有看到，可怜的家伙。