发明 作文英语作文
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Whatismyfavoriteinvention?Weknewtherehadbeenmanyinventionsatthelastcentury,forexample,electriclightb
G-17digitalcameraismadebyFeiDacamerafactory,whichhas30yearshistoryandisbasedinQingdao,China.G-17isth
在现代生活中,我们有许多发明.这些都是很有用的.他们可以做的更好,比人快.洗衣机可以帮我们洗衣服.我们有更多的时间去做我们想干这一次.印刷机出版了大量的书籍,报纸和其他东西qiickly公共汽车,自行
G-17digitalcameraismadebyFeiDacamerafactory,whichhas30yearshistoryandisbasedinQingdao,China.G-17isth
字数多少?
Computersarebecomingmoreandmoreimportantinourdailylife.Doyouknowthehistoryandthechangesofcomputers?C
TheumbrellaisinventedinChina.Allegedly,earlyinthespringandautumncarryinginancientChinafamouscraftsma
Today,thephoneintothetensofthousandsofhouseholds,doyouknowwhoinventedthetelephone?Baer,whoistheinven
Thecomputerisausefulmachine.Itisoneofthemostimportantinventions.Theoldestkindofcomputeristheabacus,u
ThomasEdisonwasafamousAmericanscientist.Edisonisconsideredoneofthemostfamousinventors,whoinventedthe
Apostcardorpostcardisarectangularpieceofthickpaperorthincardboardintendedforwritingandmailingwithout
LatestinventionThislatestinventionusesasmallscannerthatplugsintotheaudioinputjackonamobiledevice.Itr
Simple1:Differenterasofpoliticalhistoryarefrequentlyidentifiedwithroyaldynasties,orgreatwarsandrevol
Simple1:Differenterasofpoliticalhistoryarefrequentlyidentifiedwithroyaldynasties,orgreatwarsandrevol
TheFourGreatInventionsofancientChinaare,accordingtoChinesetraditionandtheBritishscholarandbiochemist
Firstelectroniccomputer(1943):thebuildingofColossusBydesigningahugemachinenowgenerallyregardedasthew
MyfavoriteinventionInourlife,therearemanygreatinventions,suchasthelight,thepencil,thebag...Attheageo
Initsbeginningage,beforetheinventionofpaper,theturtleshell,animalbone,goldenstone,bambooslips,woodan
时间机器Iwillinventatimemachineintheasit'sbeenmydreaminmylife.Timemachineallowspeopletotravelbackintimet
Anabacus,alsocalledacountingframe,isacalculatingtoolusedprimarilyinpartsofAsiaforperformingarithmeti