protoactinium 详细解释

protoactinium

[.prəutəu'æktiniəm]

n. 镤

英英释义

名词 protoactinium:

a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead

同义词：protactinium, Pa, atomic number 91

补充

protoactiniumprotoactinium[ˌprəutəuækˈtiniəm]n.1.镤

热门单词推荐

Britoncrystal clearcoughingoperativeruthlesscollierynotablytantrumphosphorussuicidalendeavourlandmarksarideducenoisyshintaxationplumeeasy-goingirritatingadvanceddungscatteringidentityimmensereadinesssanitarymisconductinscribedining roomlegacywackyfreakconfessedgermcorrectionPEflyscenicmercenaryForeign OfficedictionaryfavouritezealjihaddustbinMember of ParliamentunofficialequallyequatoratomiccookiepairSemitictransfercaptivecollarinquirycomplicatedrespondentdisintegratelistreschedulesirenliraimperativepart-timeinheritsiliconelectorateabortjasminerusticintermittentcotremovalurineleagueoozetradeuncomfortablepush-uppreferentialrodimmigrationlacyretiredislandtherapistconstituteconsultdehydratecertainslitoutcryprefectprotractedsubstantivestavestrawtime outcringewhichevercontemporarycopemarrowelectricianthrilledface valuepleasurablemusic hallmarketplacemetabolismenergyfaucetsilkynext doorpressure groupcajoletransientkg.self-governingpatientdentdissertationbrilliantnext tofeverishamphibiousJudaismbeatcoldlylateralcraftygrandsonpayincludingbrutalitysubsidiarywearacquitexpectancyrethinkobsessstridentworkablegrapevinepole positioneliminatesalientmatchingmagnetic fieldpamphletslacksawaithilariousspecificdetectiveelectricalhomosexualmorningfruitionphilosopherlarge-scalesolarfulfilquakecabaretinteractivemisgivingrollminkshimmerdabblepleasingfoldingstudygeneralizeexemptnipple