German phrase
Ich möchte zu ~ zurückkommen.
Meaning
I'd like to come back to ___
When to use it
The speaker wants to return. A gentle way to resume a topic after a digression.
Example dialogue
Ich möchte zu diesem Thema zurückkommen.
I'd like to come back to this topic.
Gute Idee, was genau meinst du?
Good idea, what exactly do you mean?