单词 | barium |
释义 | barium (once / 14775 pages) n WORD FAMILY barium USAGE EXAMPLESThey had her drink some barium and took pictures as the visible liquid made its way into her stomach, through her intestines then out. New York Times(Oct 06, 2016) The NRC said Wednesday the barium sulfate sludge originated at Cameco’s Smith Ranch-Highland uranium mine in east-central Wyoming and contained low levels of radioactive material. Washington Times(Aug 31, 2016) For instance, barium compounds emit green, red comes from strontium, and blues are made with copper. Seattle Times(Jul 02, 2016) n a soft silvery metallic element of the alkali earth group; found in barite Syn|Hypo|Hyper Ba, atomic number 56 baryta any of several compounds of barium barium hydroxidewhite poisonous crystals; made by dissolving barium oxide in water barium monoxide, barium oxide, barium protoxidean oxide of barium; a whitish toxic powder barium dioxide, barium peroxidea white toxic powder obtained by heating barium oxide in air 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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