| 单词 | sodium fluoride |
| 释义 | sodium fluoridenouna colorless, crystalline, water-soluble, poisonous solid, NaF, used chiefly in the fluoridation of water, as an insecticide, and as a rodenticide. Origin of sodium fluorideFirst recorded in 1900–05 Words nearby sodium fluoridesodium citrate, sodium cyanide, sodium cyclamate, sodium dichromate, sodium ethylate, sodium fluoride, sodium fluoroacetate, sodium glutamate, sodium hexametaphosphate, sodium hydrosulfite, sodium hydroxide Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for sodium fluoridesodium fluoride n.A colorless crystalline salt used in fluoridation of water, in treatment of tooth decay, and as an insecticide and a disinfectant. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for sodium fluoridesodium fluoride A colorless, crystalline salt used to fluoridate water and treat tooth decay. It is also used as an insecticide and a disinfectant. Chemical formula: NaF. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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