regretfully
「regretfully」的意思
adv. 懊悔地，遗憾地；抱歉地
adv.懊悔地,抱歉地
「regretfully」的用法
regretfully遗憾地；后悔地 - 在做决定时，如果后来发现有误，可以用这个词语来表达自己的遗憾和后悔。
「regretfully」的例句
I regretfully have to inform you that the project has been delayed.
我遗憾地通知你，项目已经被推迟了。
She regretfully said she couldn't attend the party.
她遗憾地说她不能参加聚会。
Regretfully, I must inform you that the tickets are sold out.
遗憾地，我必须通知你，票已经卖完了。
He regretfully realized he had made a mistake.
他遗憾地意识到自己犯了一个错误。
I regretfully canceled my reservation for the hotel.
我遗憾地取消了酒店的预订。
Regretfully, I can't join you in this activity.
遗憾地，我不能参加这个活动。
She regretfully told him she couldn't help him with his homework.
她遗憾地告诉他她不能帮他做作业。
He regretfully admitted he was wrong.
他遗憾地承认自己错了。
Regretfully, I must inform you that our office is closed on weekends.
遗憾地，我必须通知你，我们办公室周末不营业。
She regretfully declined his invitation to dinner.
她遗憾地拒绝了他的晚餐邀请。