I'm always broke by the end of the month.
我总是一到月底就没钱花了。
2.As for 关于;至于
As for food for the party, that's all being taken care of.
关于聚会要用的食物,都在置办当中。
3.cool down 冷却
He fanned himself with a newspaper to cool down.
他用一张报纸给自己扇凉。