= transition element n. at transition, n. compounds 2.
单词 | θ68922 |
释义 | the world > matter > chemistry > elements and compounds > metals > specific elements > transition element > [noun] > group VIII (2) transitional element1884 = transition element n. at transition, n. compounds 2. transition element1892 (originally, now historical) any of the nine metallic elements forming group VIII of Mendeleev's periodic table; (now) any of a large class of… |
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