英语词汇“劳力费心”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	劳力费心
释义	劳力费心 láo lì fèi xīn 基本例句出处 exert one's strength and rack one's brains指耗用力气，苦费心思。可见保存名目，全不必劳力费心。 ★鲁迅《随感录》三十六明·许仲琳《封神演义》第三十五回：“末将启太师，东伯侯姜文焕，年年不息兵戈，使游魂关窦荣劳力费心。”
随便看	trial-load method trial load operation trial lot triallyl triallylamine Tri-allylamine triallylboron triallylchlorosilane triallyl cyanurate triallylethylammonium bromide polymer triallylidene sorbitol triallylisocyanurate triallyl isocyanurate triallyl phosphate triallyl trimellatate triallyl trimellitate trial maneuver trial maneuvering trial manoeuvring trialmanufacture trial manufacture trial-manufacture trial-manufacture contract trial-manufactured goods Trial-manufacture of High Pressure Syringe