遗憾的是 /iː˧˥ xan˥˩ tɤ ʂɨ˥˩/ AdverbEnglishunfortunatelyΕλληνικάΔυστυχώςExample很遗憾,这家店今天关门了。Unfortunately, the store is closed today.遗憾是表达惋惜最常用且温暖的词汇。