be sorry for

为 ... 感到难过, 歉疚

例句与用法：

He was sorry for her and tried to cheer her up.

他为她感到难过，并试图使她振作起来。

详细释义：

为……感到可惜, 对……表同情

I am sorry for whoever marries her!

无论谁娶她我都会替那个人感到惋惜。