petulantly
🇺🇸
/ˈpetʃələntli/
🇬🇧
/ˈpetʃələntli/
in a way that shows you are annoyed and not happy, especially because you didn't get your way
She petulantly crossed her arms and refused to speak.
그녀는 심술궂게 팔짱을 끼고 말을 거부했다.