cheerily
🇺🇸
/ˈtʃɪrəli/
🇬🇧
/ˈtʃɪərəli/
in a way that shows happiness and a positive attitude
The children cheerily greeted their teacher as they entered the classroom.
어린이들은 교실에 들어갈 때 선생님께 기분 좋게 인사를 했습니다.