synonymnutritious&nutritionalnutritious/njuˈtrɪʃəs/a.有营养成分的,有营养的Nutritiousfoodcontainssubstanceswhichhelpyourbodytobehealthy.Eg:Itisalwaysimportanttochooseenjoyable,nutritiousfoods...Somereadymademealsarenutritiousandveryeasytoprepare.nutritional/njʊ’trɪʃənl/n营养的,滋养的。Thenutritionalcontentoffoodisallthesubstancesthatareinitwhichhelpyoutoremainhealthy.EG:Itdoessometimeshelptoknowthenutritionalcontentoffoods...Cookingvegetablesreducestheirnutritionalvalue.electric和electricalelectricn.&a.a.1.usingorprovidingorproducingortransmittingoroperatedbyelectricityeg:electriccurrentelectricwiringelectricalappliancesanelectricalstorm2.(ofasituation)exceptionallytense3.affectedbyemotionasifbyelectricity;thrillingelectricala.1.relatingtoorconcernedwithelectricity2.usingorprovidingorproducingortransmittingoroperatedbyelectricity这个就比较大了。比如用电的,电力系统,电的现象。反正与电有关的就用这个,强调用电的性能,而不涉及电的物理化学的什么的。becauseof,dueto,onaccountof,owingto,thanksto,asaresultof的区别becauseof意为“因为,由于”,普通用语,比其他短语更口语化;构成的短语在句子中通常作状语,一般不作表语用;若引导表语,主语通常应为代词。后面可接名词、代词、分词或what引导的名词性从句等。SamprasislikelytomisstheUSOpenbecauseofhisbackinjury.桑普拉斯因为背部有伤可能缺席美国公开赛。(置于句后作状语)Becauseofmybadleg,Icouldn’twalksofastastheothers.由于我的腿坏了,我不能像其他人走得那么快。(置于句首做状语,但用逗号与其他部分分开)Becauseofhiswife’sbeingthere,Isaidnothingaboutit.因为他妻子在场,我对此事只字未提。(接-ing分词短语)Herealizedthatshewascryingbecauseofwhathehadsaid.他意识到她在哭是因为他说的那些话。(接what从句)Itisallbecauseofwhatyousaid.那完全是因为你说的话。(接what从句)dueto“由于,因…造成”,按照传统语法:dueto主要引导表语,但是在现代英语中,dueto也可用来引导状语(此时不用于句首),也可作定语。Hisillnessisduetobadfood.他生病是由于吃了不好的食物。。Accidentsduetodrivingathighspeedwereverycommonthatweekend.在那个周末因高速驾驶造成的交通事故很多。Joe’sapplicationtotheUniversitywasnotacceptedduetohisfailingEnglish.乔因英语不及格申报那所大学没被录取。另:“Dueto”meanscauseby,Itshouldonlybeusedifitcanbesubstitutedwithcausedby.Itdoesnotmeanthesamethingasbecauseof,Incorrect:Thegamewaspostponedduetorain.Correct:Thegamewaspostponedbecauseofrain.Correct:Thegame'spostponementwasduetorain.以后再遇到dueto只要把它换成我们熟悉的causedby就清楚多了。注意:dueto除可表示原因外,还有“应给于,应属于”的意思。Ourgratefulthanksareduetoyou.向你表示我们衷心的感谢onaccountof当“因为”讲,后面常接名词。Itmeans:becauseofsomethingelse,especiallyaproblemordifficultyShewastoldtowearflatshoes,onaccountofherbackproblem.owingto主要在句中作状语,有时作表语;做状语时,习惯上用逗号和句子其他部分分开。Theydecidedtopostponethetrip,owingtobadweather.由于天气不好他们决定推迟旅行。Owingtohiscarelessdriving,wehadabadaccident.由于他驾驶疏忽,我们发生了次大车祸。(Cf:Theaccidentwasduetohiscarelessdriving.这次车祸是由于他的驾驶疏忽。)thanksto“由于或因为某人(某事)”,通常用于好的方面,译为“多亏”,引导的介词短语可置于句首或句末。Theplaysucceededthankstofineactingbyallthecast.由于全体演员的出色表演,那出戏才成功。Thankstoyourhelp,weweresuccessful.多亏了你的帮助,我们得以成功。asaresult“因此,结果”,常用在有上下文(表原因)的情况下。asaresultof…“由于…的结果”,可置于句首或句末。Hehadsomebadfish.Asaresult,hedidn’tfeelwellthismorning.他吃了些变质的鱼,因此,今天早上感觉到不舒服。Asaresultoftheflood,thousandsofpeoplelosttheirhomes.因为发大水,成千上万的人失去了家园。