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单词 fixative
释义

fixative

[ fik-suh-tiv ]
/ ˈfɪk sə tɪv /

adjective

serving to fix; making fixed or permanent.

noun Also fix·a·tif [fik-suh-tiv, -teef]. /ˈfɪk sə tɪv, -ˌtif/.

a fixative substance, as a gummy liquid sprayed on a drawing to prevent blurring, or a solution for killing, hardening, and preserving material for microscopic study.
Also called fixer. Photography. a chemical substance, as sodium thiosulfate, used to promote fixation.
a substance that retards evaporation, as in the manufacture of perfume.

Origin of fixative

First recorded in 1635–45; fix + -ative

OTHER WORDS FROM fixative

un·fix·a·tive, adjective

Words nearby fixative

fix, fixate, fixation, fixation nystagmus, fixation point, fixative, fixator, fixator muscle, fixed, fixed action pattern, fixed asset
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for fixative

British Dictionary definitions for fixative

fixative
/ (ˈfɪksətɪv) /

adjective

serving or tending to fix

noun

a fluid usually consisting of a transparent resin, such as shellac, dissolved in alcohol and sprayed over drawings to prevent smudging
cytology a fluid, such as formaldehyde or ethanol, that fixes tissues and cells for microscopic study
a substance added to a liquid, such as a perfume, to make it less volatile
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 fixative

fixative
[ fĭksə-tĭv ]

adj.

Serving to fix, bind, or make firm or stable.

n.

A substance used for the preservation of tissue or cell specimens.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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