医学英语词根表.docx

Chapter2formationofmedicalterminology(1)

hereisatableofthemostcommonlyusedprefixesprefixmeaningexamplea-/an-without;notaphasia[əˋfeiziə]:theinabilitytounderstandwrittenorspokenwordsortospeakmeaningfully失语症ab-awayfromabortion[əˋbɔːʃn]:expulsion[ɪk'spʌlʃn]fromtheuterus[ˋjuːtərəs]（子宫）
流产ad-to;toward;nearadnasal[ædˈneizəl]:nearthenose近鼻的acro-apointortipacronyx:growingintotheflesh嵌甲alb-whitealbino[ælˋbiːnəu]:apersonlackingnormalpigmentation（色素沉着，着色）[ˏpiɡmənˋteiʃən]白化病人,白化体amb-/
ambi-bothambisexual[ˏæmbiˋseksjuəl]、bisexual[baiˋseksjuəl]:(person)whoissexuallyattractedtobothmalesandfamales两性的,雌雄同体的
两性兼有行为amphi-/
ampho-both;bothsidesamphicentric[ˏæmfiˋsentrik]:beginningandendinginthesamevessel起止同源的ana-up;backagainanabolism[əˋnæbəlizm]:processofbuildingupcomplexchemicalsubstancesonthebasisofsimplerones合成代谢，组成代谢angio-abloodvesselangioma[ændʒiˋəumə]:benigntumorformedofbloodvessel血管瘤ante-beforeantenatal[ˏæntiˋneitl]:duringtheperiodbetweenconceptionandchildbirth出生前的，产前的anti-againstantidepressant[ˏæntidiˋpresənt]:(drug)usedtotreatdepression抗抑郁剂audi-hearing;soundaudiometry[ˏɔːdiˋɔmitri]:scienceoftestinghearing听力测验法，测听法auto-selfautoantibody[ˏɔːtəuˋæntiˏbɔdi]:antibodyformedtoattackthebody’sowncells自身抗体bi-two;twicebicellular[baiˋseljulə]:twocells两细胞的bio-livingorganisms生命体biochemistry[ˏbaiəuˋkemistri]:chemistrylivingtissues生物化学brady-slowbradycardia[ˏbrædiˋkɑːdiə]:slowrateofheartcontraction,shownbyaslowpulserate心动过缓，心搏徐缓carcin-carcinoma[ˏkɑːsiˋnəumə]orcancer癌；瘤carcinogen[ˋkɑːsinədʒen]:acancer-causingsubstance致癌物，致癌原cata-downwards;under;against;
alongwithcataract[ˋkætərækt]:conditionwherethelens（晶状体）oftheeyegraduallybecomeshardandopaque（不透明的，不透光的）[əuˋpeik]
白内障centi-onehundredth百分之一centimeter:unitofmeasurementoflength(=onehundredthofameter)厘米co(n)-withortogetherconsanguineous[ˏkɔnsæŋˋɡwiniəs]:bloodrelationship血亲的，同血缘的contra-againstcontraception[ˏkɔntrəˋsepʃn]:preventionofpregnancybyusingdevicesordrugs避孕，节育de-removalorlossdecaffeinated/diːˈkæfɪneɪtɪd/:(coffee)withthecaffeineremoved脱去咖啡因的