新托福词汇分类突破101-135

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1、101Movementmayoccuralsoindirectresponsetoanoutsidestimulus;thus,ataponthekneecausesajerk,andalightshoneintotheeyemakesthepupilcontract.Theseinvoluntaryresponsesarecalledreflexes.oinresponseto[in][ris5pCns][tu:]prep.相应，回应ostimulus[5stimjulEs]n.刺激stimulate/spur/inspire/encoura

2、ge/simulatet-tingotap[tAp]n.轻打ojerk[dVE:k]n.抽搐opupil[5pju:pl]n.瞳孔ocontract[kCn5trAkt]v.收缩oreflex[5ri:fleks]n.反射reflection/retrospection/spectator/prospective/perspective/spectacularly/102Muscularcontractionsdonotalwayscauseactualmovement.Asmallfractionofthetotalnumberoffiber

3、sinmostmusclesareusuallycontracting.Thisservestomaintainthepostureofalimbandenablesthelimbtoresistpassiveelongationorstretch.Thisslightcontinuouscontractioniscalledmuscletone.ocontraction[kEn5trAkFEn]n.收缩ofraction[5frAkFEn]n.(小)部分ofiber[5faibE]n.纤维oposture[5pCstFE]n.(身体的)姿势o

4、resist[ri5zist]v.抵抗,反抗insist/resist/persist/opassiveelongation[5pAsiv][7i:lCN5^eiFEn]n.被动延伸ostretch[stretF]n.伸展ocontinuous[kEn5tinjuEs]adj.连续的omuscletone[5mQsl][tEun]n.肌肉弹性，肌肉张力103CirculatorySystemInpassingthroughthesystem,bloodpumpedbytheheartfollowsawindingcoursethroughthe

5、rightchambersoftheheart,intothelungs,whereitpicksupoxygen,andbackintotheleftchambersoftheheart.Fromtheseitispumpedintothemainartery,theaorta,whichbranchesintoincreasinglysmallerarteriesuntilitpassesthroughthesmallest,knownasarterioles.Beyondthearterioles,thebloodpassesthroug

6、havastamountoftiny,thin-walledstructurescalledcapillaries.Here,thebloodgivesupitsoxygenanditsnutrientstothetissuesandabsorbsfromthemcarbondioxideandotherwasteproductsofmetabolism.Thebloodcompletesitscircuitbypassingthroughsmallveinsthatjointoformincreasinglylargervesselsunti

7、litreachesthelargestveins,theinferiorandsuperiorvenaecavae,whichreturnittotherightsideoftheheart.Bloodispropelledmainlybycontractionsoftheheartandarteries;contractionsofskeletalmusclealsocontributetocirculation.Valvesintheheartandintheveinsensureitsflowinonedirection.ocircul

8、atorysystem[sE:kju5leitEri][5sistEm]n.循环系统opump[pQmp]v.输送owinding[5waindiN]