by the way
US /baɪ ðə weɪ/
UK /baɪ ðə weɪ/
1.
ところで, ちなみに
used to introduce a topic or information that is not directly related to the current conversation but is considered relevant or interesting
:
•
By the way, did you hear about Sarah's new job?
ところで、サラの新しい仕事について聞きましたか？
•
I need to go to the store. By the way, do you need anything?
店に行かなきゃ。ところで、何か必要なものある？