
step up for: (在不利的情況下)給予支持,幫助
When I was getting criticized in that meeting no one stepped out for me.
當我在會議中收到批評的時候,沒有人站出來支持我.
If you get into trouble, I'll step out and help you out.
如果你遇到麻煩,我一定站出來幫助你走出困境.
slip one's mind: 忘記了什么事情
I'm sorry I forgot your birthday. It must have slipped my mind.
對不起我不記得是你生日,肯定是我忘記了.
You'd better remind Angela about the meeting. These things tend to slip her mind.
你最好提醒Angela會議的事情.她總是忘記這種事情.