transuranic element
英[trænsjuˈrænik ˈelimənt]美[ˌtrænsjʊˈrænɪk ˈɛləmənt]
n.any element having an atomic number greater than 92 (which is the atomic number of uranium); all are radioactive
2025-11-25 08:39 浏览次数 28
n.any element having an atomic number greater than 92 (which is the atomic number of uranium); all are radioactive