regretfully
🇺🇸
/rɪˈɡretfəli/
🇬🇧
/rɪˈɡretfəli/
adverb
R
Feeling or showing sadness or disappointment about something.
Emma shook her head regretfully, knowing she had missed the deadline.
艾瑪遺憾地搖了搖頭，知道自己已經錯過了截止日期。
R
Expressing sorrow or disappointment that a situation is not as desired.
Regretfully, we have to cancel the event due to bad weather.
遺憾的是，由於天氣不好，我們不得不取消活動。
translation
遺憾地, 表示遺憾地