as for somebody/somethingABOUTused when you are starting to talk about someone or something new that is connected with what you were talking about before 至于某人/某物，就某人/某物而言 Kitty’s got so thin. And as for Carl, he always seems to be ill. 姬蒂变得很瘦，至于卡尔，他似乎一直病恹恹的。
You can ask the others, but as for myself, I’ll be busy in the office. 你可以去问问别人，至于我嘛，就会在办公室里忙着。
as for somebody/something• As for racism, much progress has been made, but there is still much to do.• As for you, young man, you're grounded.
→ as for somebody/something at as2(1)