Regretably
adv. 令人遗憾, 使人悔恨, 可抱歉, 不幸, 可叹, 可惜
🗣️ 情景例句
What's the tuition for one year of college?
大学一年的学费是多少？
This man yells directions and gets sunburned.
这个人一边晒着太阳,一边在大声下达指令。
I know. I can help him with most of his subjects.
我知道。我可以帮助他学习绝大多数科目。