| 单词 | zinc oxide |
| 释义 | zinc oxidenoun Chemistry, Pharmacology.a white or yellowish-white, amorphous, odorless, water-insoluble powder, ZnO, used chiefly as a paint pigment, in cosmetics, dental cements, matches, white printing inks, and opaque glass, and in medicine in the treatment of skin conditions. Also called flowers of zinc, zinc white . Origin of zinc oxideFirst recorded in 1840–50 Words nearby zinc oxidezinco, zincograph, zincography, zinc ointment, zincous, zinc oxide, zinc phosphide, zinc stearate, zinc sulfate, zinc sulfide, zinc sulphate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for zinc oxidezinc oxide nouna white insoluble powder used as a pigment in paints (zinc white or Chinese white), cosmetics, glass, and printing inks. It is an antiseptic and astringent and is used in making zinc ointment. Formula: ZnOAlso called: flowers of zinc, philosopher's wool Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for zinc oxidezinc oxide n.An amorphous white or yellowish powder used as a pigment and in pharmaceuticals and cosmetics. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for zinc oxidezinc oxide A white or yellowish powdery compound used in paints and in various medicines and skin cosmetics. Chemical formula: ZnO. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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