wastefuladj.

英 'weɪstfʊl; -f(ə)l | 美 'westfl

中文adj. 浪费的，不经济的；奢侈的

词根词源

wasteful (adj.)early 14c., "destructive," from waste (n.) + -ful. Meaning "lavish" is from mid-15c. Related: Wastefully; wastefulness.

关键词

wasteful