单词 | bismuth |
释义 | bismuth (once / 11354 pages) n WORD FAMILY bismuth USAGE EXAMPLES“The first thing he mentioned was Jared — he spoke of him as someone he counts on,” Mr. Bismuth said. New York Times(Nov 23, 2016) The method not only does away with solvents, but also uses bismuth oxide, a safe reagent, in lieu of toxic bismuth salts. New York Times(Jul 18, 2016) Ecstatic, for example, “shall consist of scrap borings and turning alloyed with copper, tin, bismuth and zinc.” Wall Street Journal(Mar 29, 2016) n a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals Syn|Hyper Bi, atomic number 83 metal, metallic element any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. |
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