That seems like a good, in-person direct question for a 1:1 with your manager when you have plenty of time to follow up with questions. It deserves having its own time devoted to it, which is (presumably) the point of your 1:1s.

It doesn't sound like you've been able to ask it that way yet, and that would probably be the best way to get a feel for what it means, your manager's expectations, and how to improve.