on that note

prep_phrase

On the topic that was just previously mentioned. / Used other than figuratively or idiomatically: see on, that, note.

On that note, let's move on to the next topic.

意味（1）

On the topic that was just previously mentioned.

I heard there's a lemon shortage. On that note, do we have any lemonade stocked up?

意味（2）

Used other than figuratively or idiomatically: see on, that, note.