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Lesson23Birdflight鳥的飛行方法①

Notwosortsofbirdspractisequitethesamesortofflight;thevarietiesareinfinite;buttwoclassesmayberoughlyseen.Thepossibilitiesareinfinite.Mankindhasinfiniteingenuity.class/category/type/sortfallinto....categoriesbedividedinto....classes②

AnyshipthatcrossesthePacificisaccompaniedformanydaysbythesmalleralbatross,whichmaykeepcompanywiththevesselforanhourwithoutvisibleormorethanoccasionalmovementofwing.albatrossn.信天翁analbatrossaroundone’sneckThescandalisanalbatrossaroundthepresident’sneck.lameduck不成功的人或事,美國政治的跛腳鴨(即將屆滿卸任者)sittingduck活靶子;易被擊中的目標(biāo);易受攻擊的對象carrierpigeon信鴿pigeon-toed內(nèi)八字的,足內(nèi)翻的③

Thecurrentsofairthatthewallsoftheshipdirectupwards,aswellasinthelineofitscourse,areenoughtogivethegreatbirdwithitsimmensewingssufficientsustenanceandprogress.sustenancen.食物,營養(yǎng),生計;持續(xù),維持sustainv.sustainableretainattainobtainmaintaindetaincontainbedirectedat針對Allthecriticismwasdirectedather.directadv.④

Thealbatrossisthekingofthegliders,theclassofflierswhichharnesstheairtotheirpurpose,butmustyieldtoitsopposition.harnessn.馬具;v.利用(自然力)Thereisagreatdealofinterestinharnessingwindandwavesasnewsourcesofpower.Inordertoreducethefossilfuels,wehavenowbeguntoharnessenergyfromthewindandtides.Weaimtodobetteratharnessingtheskillsandtalentsofouremployeestableaproposal/billWouldyouliketochairtomorrow’smeeting?implementaplan/policygearsth.to/towardssth./sb.Hegearedhisspeechtoaconservativeaudience.⑤

Inthecontraryschool,theduckissupreme.

Itcomesnearertotheengineswithwhichmanhas'conquered'theair,asheboasts.⑦

Duck,andlikethemthepigeons,areendowedwithsteel-likemuscles,thatareagoodpartoftheweightofthebird,andthesewillplytheshortwingswithsuchirresistiblepowerthattheycanboreforlongdistancesthroughanopposinggalebeforeexhaustionfollows.endowv.資助;賦予SomeAmericancollegesarestate-supported,othersareprivatelyendowed,andstillothersaresupportedbyreligiousorganizations.endowsb.withsth.She’sendowedwithbothbeautyandbrains.Sheisendowedwithgreatmusicalability.=investsb./sth.withsth.Thecrimescommittedthereinvestedtheplacewithanairofmysteryandgloom.plytheshortwingswithsuchirresistiblepowerachanceinamillionHisangernearlybursthisbelly.Everybodywasclappingtheirhandsoff.Shecriedhereyesout.Hehasaskeletonofawife.Thecarcosthimanarmandaleg.anopposinggale=adverse/unfavorablegale/wind⑧

Theirhumblerfollowers,suchaspartridges,havealikepowerofstrongpropulsion,butsoontire.propulsionn.推進(jìn)力propelpel-=pushexpelcompelrepeldispelimpelbe/feelcompelledtodobe/feelimpelledtodo⑨

Youmaypickthemupinutterexhaustion,ifwindovertheseahasdriventhemtoalongjourney.Ifyouhavefinishedyourwork,youmaygohome.IfyouhaveneverbeentoAustralia,youmayliketoknowthatitiswellworthavisit.Ifyouhaveeverlivedwithher,youmayunderstandwhyIwouldliketoleaveher.⑩

Theswallowsharesthevirtuesofbothschoolsinhighestmeasure.?

Ittiresnot,nordoesitboastofitspower;butbelongstotheair,travellingitmaybesixthousandmilestoandfromitsnorthernnestinghome,feedingitsflownyoungasitflies,andslippingthroughamediumthatseemstohelpitspassageevenwhenthewindisadverse.adverseadj.不利的,相反的adverseeffectsadverseweatherconditionsadversecircumstancesadversewindadversecriticismadversityn.?Suchbirdsdousgood,thoughwenolongertakeomensfromtheirflightonthissideandthat;andeventhemostsuperstitiousvillagersnolongertakeofftheirhatstothemagpieandwishitgood-morning.omenn.預(yù)兆,征兆

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