Save card with context for exporting to anki later.

[Surtr-sys]

First, I would like to thank you for taking your effort and created this wonderful app. It really have helped me a lot in my language learning journey.
I want to make a proposal, these days I usually watch video in local media and sentence mining while offline. But the problem is I can't get forvo audio while offline, so I would like to know if there's an easy way to save and then export to anki later.
This is just a little proposal, If it takes too much effort to make it plausible or you have been working on other projects, feel free to refuse or put it into your backlog.
I want to thank you again for creating this app!