单词 | scandium |
释义 | scandium/ˈskandɪəm /noun [mass noun] The chemical element of atomic number 21, a soft silvery-white metal generally included among the rare earth elements. (Symbol: Sc) Examples of transition metals include vanadium, chromium, iron, cobalt, manganese, nickel, scandium, yttrium, zirconium, silver, and gold....
OriginLate 19th century: modern Latin, from Scandia, contraction of Scandinavia (where minerals are found containing this element). |
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