regrettably
adv
1 in a regrettable way 惋惜地; 遗憾地; 可悲地
a regrettably small income 少得可怜的收入.
2 it is to be regretted that 十分遗憾; 遗憾的是
Regrettably, the experiment ended in failure. 很遗憾, 该试验最後失败了.
🗣️ 情景例句
Sorry, we don't have any vacancies at the moment.
不好意思,目前我们没有任何的职位空缺。
The man who makes no mistakes does not usually make anything.