incidentally
🇺🇸
/ˌɪnsɪˈdentli/
🇬🇧
/ˌɪnsɪˈdentli/
used to add extra information or change the subject
Incidentally, I saw your brother at the store yesterday.
顺便说一句,我昨天在商店看到你哥哥了。
happening by chance while doing something else
I found the answer incidentally while looking for something else.
我在找别的东西时偶然找到了答案。