英语词汇“protoactinium”的中英文释义、用法、翻译及短语词组-英汉翻译词典-东流网

单词	protoactinium
释义	protoactinium 英?[?pr??t??'?kt?n??m] 美?[?pro?to?'?kt?n?rm] 释义 n. 镤英英释义 Noun 1. a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead 行业词典医学镤：同protactinium???
随便看	Gausk Gauslinite Gausman gauss gaussage gaussages gauss algorithm gauss algorithmus Gauss' basiotriptor Gauss beam Gaussberg Gaussberg Abyssal Plain gaussbergite Gauss-Bonnet formula Gauss-Bonnet theorem Gauss-Bylicki internal pelvimetry Gauss Bylicki internal pelvimetry Gauss, Carl Friedrich Gauss cell Gauss-Chebyshev quadrature Gauss circle problem Gauss-Codozzi equation Gauss coefficient Gauss concentration profile Gauss condition

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protoactinium