cleanly
/ˈkliːnli/
📚
16976
in a way that produces no dirt, noxious gases, or other pollutants. "the engine burns very cleanly"
adverb [方式副词] 干净地;清洁地
The game had been cleanly fought. 这场比赛打得公平。
adjective [原级] 干净的;爱清洁的
I would not recommend living less cleanly. 我不会推荐生活可以不那么干净。