Eulaun.尤劳EUabbr.欧盟(=European Union)Eupatorium adenophorum紫茎泽兰Euler residual current欧拉余流euhure -loaded words文化词Eucantharomyces atranin.复雄菌euapoplastic transport真质外体运输Euproctis albopunctatan.白点黄毒蛾Euplotes octocerinetus八肋游仆虫Eudemopsis polytrichian.多毛圆斑小卷蛾euler poincare formula欧拉 庞加莱公式Eudiplozoon nipponicumn.日本真双身虫