Regretfully
其它 Otheradv. 懊悔地, 抱歉地
✅ 同义词
🔴 反义词
📖 牛津释义
regretfully
with
regret; sadly 痛惜地; 悔恨地; 遗憾地; 哀伤地
smile regretfully 遗憾地微笑
Regretfully, I must decline. 很抱歉, 我不得不辞谢.
🗣️ 情景例句
I thought you stayed home with Robbie?
我还以为你是跟Robbie待在家里的
To go to his favorite bar after work
下班后到经常光顾的酒吧去
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。