基本解釋v.節(jié)約;節(jié)??;有效地利用=economise(英)同根派生 economizing相關詞英漢例句用作動詞 (v.)This new machine will help economize on raw materials.這臺新機器將有助于節(jié)約原材料。Our electricity bills are higher than we can afford–we must start to economize.我們的電費已經高得付不起了——得節(jié)省些了。economizing更多例句