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多邻国专业词汇geographyn.地理meridiann.子午线；经线latituden.纬度elevationn.海拔horizonn.地平线temperateadj.温和的tropicsn.热带tropicaladj.热带的frigidadj.寒冷的layern.层stratumn.地层stratan.地层stratigraphyn.地层学faultn.断层riftn.裂口splitv.分裂terrainn.地带；地形topographyn.地形学topographicaladj.地形学的；地plateaun.高原highlandadj.高地的zenithn.J顶点；天顶sectorn.区域arcticadj.北极的；极寒的northPolen.北极arcticCirclen.北极圈antarcticadj.南极的southPolen.南极antarcticCirclen.南极圈sntarctican.南极洲capen.岬；海角auroran.极光crustn.外壳mantlen.地幔coren.地核continentaladj.大陆的oceanicadj.海洋的basinn.盆地canyonn.峡谷channeln.海峡ridgen.山脊；山脉cliffn.悬崖；峭壁rubblen.瓦砾；碎石ironn.铁platinumn.白金；铂silvern.银币；银器；银bronzen.青铜；青铜色coppern.铜aluminumn.铝tinn.锡leadn.铅zincn.锌nickeln.镍sodiumn.钠mediterraneanSean.地中海scandinavian.斯堪的纳维亚nileRivern.尼罗河coloradorivern.科罗拉多河geologyn.地质学oceanographyn.海洋学forestryn.林学；林业runoffn.径流量；流出estuaryn河口：江口；海湾hydrologyn.水文学geysern.间歇泉hotspringn.温泉topsoiln.表层土aquifern.含水土层brookn.小河；溪fordv.涉水watercoursen.水流；河道seaportn.海港tectonicplatesn.构造板块continentalmarginn.大陆边缘subductionn.潜没（指地壳的板=bedrockn.岩床bulgen.膨胀glacier小方，的glacialepochn.冰川时期glacialdriftn.冰碛Icebergn.冰山activevolcanon.活火山extinctvolcanon.死火山dormantvolcanon.休眠火山shieldvolcanon.盾状火山cratern.火山口magman.岩浆volcanicashn.火山灰seismologyepicentern.震中aftershockn.余震cataclysmn.大地震tsunamin.海啸ebbn.退潮globalwarmingn.全球变暖astronomyn.天文学astronomicalob...n.天文台astrophysicsn.天体物理学astrologyn.占星术；占星学pseudosciencen.伪科学cosmosn.宇宙Universen.宇宙；万物cosmologycosmicadj.宇宙的；无限的celestialadj.天上的；非凡的celestialbodyn.天体heavenlybodyn.天体celestialspheren.天球dwarfn.矮星quasarn.类星体galaxyn.银河Intergalacticadj.银河间的；星Nebulan.星云supernovan.超新星solarsystemn.太阳系solarcoronan.日冕solareclipsen.日食constellationn.星座；星群constellationn.星座；星群BigDippern.北斗七星starn.星；明星stellaradj.星（状的）interstellaradj.星际的planetn.行星interplanetaryadj.行星间的planetoidn.小行星asteroidn.小行星satelliten.卫星；人造卫星cometn.彗星meteoroidn.流星体meteorn.流星；大气现象meteoriten.陨石；流星meteorshower.n流星雨Earthn.地球Marsn.火星Venusn.金星Saturnn.土星Jupitern.木星Mercuryn.水星Uranusn.天王星Neptunen.海王星Pluton.冥王星orbitn.轨迹revolvev.旋转spinv.(使）旋转rotatev.(使）旋转rotationn.旋转；循环petroleumn.石油carbondioxiden.二氧化碳Carbonicacidn.碳酸sulfurn.硫（磺）Sulfiden.硫化物sulfuricacidn.硫酸Dimethyadj.二甲基的isotopen同位麦revolutionn.革命circularadj.圆形的；循环的solarcalendarn.阳历leapyearn.闰年chromospheren.色球层flaren.耀斑spacecraftn.宇宙飞船spaceshipn.宇宙飞船spaceshuttlen.航天飞机astronautn.宇航员circularadj.圆形的；循环的lunaradj.月亮的；阴历的solarcalendarn.阳历lunarcalendarn.阴历leapyearn.闰年spacesuitn.太空服debrisn.碎片blackholen.黑洞lightyearn.光年organicchemistryn.有机化学inorganicchemistry.n.无机化学Biochemistryn.生物化学chemistn.化学家alchemyn.炼金术ammonian氨crystaln.水晶；结晶体crystallizev.(使）结晶microscopen.显微镜testtuben.试管reagent过刘hydrogenn.氢nitrogenn.氮heliumn.氦methanen.甲烷carbonn.碳hydrocarbonn.碳氢化合物calciumn.钙siliconn.硅iodinen.碘；碘酒potassiumn.钾glyceroln.甘油zirconn.锆石sulfaten.硫酸盐alloyn.合金steeln.钢铁Jarositen.黄钾铁矾uraniumn.铀