基本解釋adj.費力的；吃力的；勤勉的同根派生 operoseness相關(guān)詞英漢例句What an operose business it is to establish a government absolutely new. 建立全新的政府是何等艱苦的事情。Don't use the cellphone when the signal is weakling,as that means the cellphone works more operose so it will emanate more radiations. 手機信號弱時別用，因為那意味著手機工作起來費力，因而會散發(fā)出更多的輻射。What an operose method! 多么費事的方法呀!operoseness更多例句