wastefully
adverb /ˈweɪstfəli/
/ˈweɪstfəli/
- in a way that uses more of something than is necessary
浪费;滥用 - We are wastefully repeating work that has already been done.
我们在浪费地重复已经完成的工作。 - to use energy wastefully
浪费能源
- We are wastefully repeating work that has already been done.