bungler
🇺🇸
/ˈbʌŋɡlər/
🇬🇧
/ˈbʌŋɡlə(r)/
someone who does things poorly or without skill
The bungler accidentally broke the vase while trying to clean it.
덜떨어진 사람은 청소를 하려다가 실수로 꽃병을 깨뜨렸습니다.