| 单词 | chromium |
| 释义 | chromium (once / 9509 pages) n WORD FAMILY chromium USAGE EXAMPLESSource testing of the facilities’ emissions also found problems, including processes officials believe are releasing excessive amounts of hexavalent chromium. Los Angeles Times(Nov 29, 2016) The carcinogen, also known as Chromium 6, is a familiar menace. Los Angeles Times(Nov 25, 2016) For example, one sample contains chromium — a highly toxic carcinogen — at almost 500 times Chinese safety limits. Time(Nov 11, 2016) n a hard brittle multivalent metallic element; resistant to corrosion and tarnishing Syn|Hypo|Hyper Cr, atomic number 24 chrome another word for chromium when it is used in dyes or pigments 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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