英语词汇“economical effectiveness”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	economical effectiveness
释义	economical effectiveness 基本例句经济效益 One hardly needs to mention the economic effect of their activities.她们的活动所产生的经济效益就不必提了。 Its ecological and economical benefit is the focal point at present.其生态效益和经济效益是当今研究的热点。
随便看	Mesenchymoma,benign mesenchyme mesenchyme cell mesenchyme cells mesenchymes Mesenchymoma,malignant mesenchymoma of ovary mesenchymoma of vagina Mesenchymomas Mesenchynoma mesenchyrnal stem ceils mesenchyrnal stem ceus Mesenchyrnal stern cell mesencymal stem cells mesendoblast mesendoderm mesendodermal mesendoderms mesendogenous Mesene mesenebymal stem cells Meseneephalon mesenehymal cell Mesenehymal setm cell mesenehymal stem cell