wasteful
🇺🇸
/ˈweɪstfl/
🇬🇧
/ˈweɪstfl/
adjective
R
using too much of something or not saving things that could be used
Leaving lights on all day is wasteful because it uses too much electricity.
하루 종일 불을 켜놓는 것은 전기를 너무 많이 사용하기 때문에 낭비적입니다.
translation
낭비적인