单词 plutonium 释义 plutonium n[U] (chemistry 化) artificially produced radioactive metallic element, derived from uranium and used in nuclear reactors and nuclear weapons 金不. =>App 10 见附录10. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词...
单词 plutonium 释义 plutonium|plutnm|[L. Pltnium, ad. Gr. ώ, f. Pluto.]1. A place where there are mephitic vapours.1775R. Chandler Trav. Asia M. (1825) I. 292 Hierapolis was noted, besides its hot waters, for a Plutonium.Ibid. 294, I renewed my inquiri...