ungratefully
🇺🇸
/ʌnˈɡreɪtfəli/
🇬🇧
/ʌnˈɡreɪtfəli/
in a way that shows a lack of appreciation or thankfulness
He helped her carry the heavy bags, but she left ungratefully without even saying thank you.
他幫她提著沉重的包,但她毫不感激地離開,連謝謝都沒說。