Unit+5+Languages+Around+the+World+一词一句清单 高中英语人教版（2019）选择性必修第一册

高中英语选必一Unit5一词一句1.hybrid杂交的；混合的。[英文释义]acombinationoftwoormoredifferentthings,resultinginsomethingnew.2.devote奉献；致力于。[英文释义]togivealloralargepartofone'stimeorresourcestoaperson,activity,orcause.3.devote...to将...致力于。[英文释义]todedicateorcommitoneselftoaparticularpurpose,activity,orcause.4.shortage短缺；不足。[英文释义]asituationinwhichthereisnotenoughofsomethingthatisneeded.5.tackle应对；解决。[英文释义]todealwithaproblemordifficulttaskinadeterminedandefficientway.6.crisis危机。[英文释义]atimeofintensedifficulty,trouble,ordanger.7.boost提升；增加。[英文释义]toimproveorincreasesomething,especiallyintermsofitsvalue,power,oreffectiveness.8.yield产量；收益。[英文释义]theamountofsomethingproducedorprovidedbyaperson,machine,orprocess.9.convince说服。[英文释义]topersuadesomeonetobelieveordosomething.10.characteristic特征；特点。[英文释义]atypicalfeatureorqualitythatsomethingorsomeonehas.11.attain达到；实现。[英文释义]tosucceedinachievingagoalorreachingadesiredoutcome.12.conventional传统的；常规的。[英文释义]basedonorinaccordancewithwhatisgenerallydoneorbelieved.13.pollinate授粉。[英文释义]totransferpollenfromthemalereproductiveorgantothefemalereproductiveorganinplants,leadingtofertilization.14.assumption假设；假定。[英文释义]abelieforstatementthatistakenforgrantedoracceptedastruewithoutense强烈的；剧烈的。[英文释义]extremeorverystrongindegree;havingorshowingstrongfeelingsoropinions.16.overcome克服；战胜。[英文释义]tosucceedindealingwithaproblemordifficulty;todefeatorprevailover.17.expand扩大；扩展。[英文释义]tobecomelargerinsize,volume,quantity,orscope;toincreaseorextend.18.output产量；输出。[英文释义]theamountofsomethingproducedbyaperson,machine,orsystem.19.estimate估计；预计。[英文释义]toroughlycalculateorjudgethevalue,number,quantity,orextentofsomething.20.domestic国内的；家庭的。[英文释义]relatingtoone'sowncountry;relatingtotherunningofahouseholdorfamilyaffairs.21.consumption消费。[英文释义]theactofusinguparesourceorconsuminggoodsorprise包括；由...组成。[英文释义]toconsistof;tobemadeupof.23.becomprisedof由...组成。[英文释义]tobecomposedorformedof;toconsistof.24.generate产生；发生。[英文释义]toproduceorcreatesomething,ofteninamechanicalorchemicalprocess.25.strain压力；负担。[英文释义]pressureortensionexertedonsomething,oftencausingdamageordeformation.26.ensure确保；保证。[英文释义]tomakecertainthatsomethingwillhappenorbethecase;toguaranteeorsecure.27.deepdown内心深处。[英文释义]inone'strueorinnermostfeelingsorthoughts.28.soil土壤。[英文释义]theupperlayerofearthinwhichplantsgrow,ablackordarkbrownmaterialtypicallyconsistingofamixtureoforganicremains,clay,androckparticles.29.celebrity名人；名流。[英文释义]afamousperson,especiallyinentertainmentorsports.30.envision预想；展望。[英文释义]toimagineorexpectthatsomethingwillhappenorexistinthefuture.31.sorghum高粱。[英文释义]acerealgrainplantnativetoAfrica,widelygrownforitsgrainusedinfood,animalfeed,andbiofuelproduction.32.broom扫帚。[英文释义]along-handledbrushwithstiffbristles,usedforsweepingfloorsoroutdoorareas.33.grain谷物；颗粒。[英文释义]asmall,hardseedorfruit,especiallyaseedofacerealcropsuchaswheat,rice,orcorn.34.vision视觉；幻想。[英文释义]thefacultyorstateofbeingabletosee;amentalimageofwhatthefuturewillorcouldbelike.35.reality现实。[英文释义]thestateofthingsastheyactuallyexist,asopposedtoanidealisticorimaginedideaofthem.36.salty咸的。[英文释义]havingatastelikethatofsalt;containingortastingofsalt.37.urban城市的；都市的。[英文释义]relatingtoacityortown;characteristicoforsituatedinacity.38.bomb炸弹。[英文释义]acontainerfilledwithexplosivematerialsdesignedtoexplodeonimpact,causingdamageordestruction.39.tunnel隧道；地下通道。[英文释义]anundergroundpassage,especiallyonebuiltthroughahill,mountain,orunderabodyofwater.40.extension延伸；扩展。[英文释义]theactionorprocessofmakingsomethinglargerinsizeorscope;anadditionalperiodoftimeallowedforaparticularpurpose.41.chemical化学物质。[英文释义]adistinctcompoundorsubstance,especiallyonethathasbeenartificiallypreparedorpurified.42.wheat小麦。[英文释义]acerealgrainwidelycultivatedforitsedibleseeds,usedtomakeflourforbread,pasta,andotherfoodproducts.43.flavor风味；味道。[英文释义]thedistinctivetasteofafoodordrink,orthecombinationoftastesperceivedbythesenseoftaste.44.fertilizer肥料。[英文释义]asubstanceaddedtosoilorplantstoprovidenutrientsandpromotegrowth.45.nutritional营养的。[英文释义]relatingtotheprocessofprovidingorobtainingthenecessarysubstancesforgrowth,health,andgoodcondition.46.nutritious有营养的。[英文释义]providingnourishment;containingsubstancesthatarenecessaryforgrowth,health,andgoodcondition.47.nutrition营养。[英文释义]theprocessofprovidingorobtainingthenecessarysubstancesforgrowth,health,andgoodcondition.48.alleviate缓解；减轻。[英文释义]tomake(suffering,deficiency,oraproblem)lesssevere;torelieve.49.poverty贫困；贫穷。[英文释义]thestateofbeingextremelypoor;theconditionoflackingsufficientmoneyormaterialanic有机的。[英文释义]relatingtoorderivedfromlivingmatter,producedorinvolvingproductionwithouttheuseofsyntheticchemicals.51.pesticide杀虫剂。[英文释义]asubstanceusedfordestroyinginsectsorotherorganismsharmfultocultivatedplantsortoanimals.52.widespread广泛的；普遍的。[英文释义]existingorhappeningoveralargeareaoramongmanypeople.53.bacterium细菌。[英文释义]amicroscopicsingle-celledorganismthatlacksanucleusandisoftenbeneficialorharmless,butcanalsocausedisease.54.inturn反过来；依次。[英文释义]asaresult;asaresponseorreactiontosomething.55.digest消化。[英文释义]tobreakdownfoodintosubstancesthatcanbeabsorbedandusedbythebody;tounderstandorassimilateinformationorideas.56.essential必要的；重要的。[英文释义]absolutelynecessary;extremelyimportantorvital.57.mineral矿物质。[英文释义]asolid,naturallyoccurringinorganicsubstancewithacrystalstructure,suchasquartz,diamond,orgold.58.alternative替代的；可供选择的。[英文释义]availableasanotherpossibilityorchoice;differentfromtheusualorconventional.59.grocery杂货店；食品杂货。[英文释义]astoresellingfoodandotherhouseholditems;fooditemssoldinagrocerystore.60.instan