| 释义 |
sealant
seal·ant S0188600 (sē′lənt)n.1. A substance, such as sealing wax, used to seal a surface to prevent passage of a liquid or gas.2. A plastic resin used in dentistry to coat the chewing surfaces of the back teeth to prevent the growth of cavity-causing bacteria.sealant (ˈsiːlənt) n1. (Chemistry) any substance, such as wax, used for sealing documents, bottles, etc2. (Chemistry) any of a number of substances used for stopping leaks, waterproofing wood, etcseal•ant (ˈsi lənt)
n. 1. any of various liquids, paints, chemicals, or soft substances applied to a surface or circulated through pipes, that dry to form a watertight coating. 2. any of various resins applied to the chewing surfaces of teeth to prevent decay. [1940–45] Thesaurus| Noun | 1. |  sealant - a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface)sealersealing material - any substance used to seal joints or fill cracks in a porous surfacecaulk, caulking - a waterproof filler and sealant that is used in building and repair to make watertight |
Translationssealant
sealant1. any substance, such as wax, used for sealing documents, bottles, etc. 2. any of a number of substances used for stopping leaks, waterproofing wood, etc. sealantAny material or device used to prevent the passage of liquid or gas across a joint or opening; a sealer.sealant
sealant [sēl´ant] an agent that protects against access from the outside or leakage from the inside; called also sealer.dental sealant a thin plastic coating put into the pits and fissures of teeth to act as a physical barrier to decay.seal·ant (sē'lănt), 1. A material used to effect an airtight closure. 2. Substance applied to a damaged organ to affect homeostasis, to curtail other leakage, or to facilitate prolonged drug delivery to a limited area. sealant (sē′lənt)n.1. A substance, such as sealing wax, used to seal a surface to prevent passage of a liquid or gas.2. A plastic resin used in dentistry to coat the chewing surfaces of the back teeth to prevent the growth of cavity-causing bacteria.sealant Dentistry A UV light-cured resin used to coat fissures in teeth and prevent cavities Surgery A substance used to close gaps or vessels. See Fibrin sealant. seal·ant (sēl'ănt) 1. A material used to effect an airtight closure. 2. Substance applied to a damaged organ to affect homeostasis, to curtail other leakage, or to facilitate prolonged drug delivery to a limited area. SealantA thin plastic substance that is painted over teeth as an anti-cavity measure to seal out food particles and acids produced by bacteria.Mentioned in: Tooth Decayseal·ant (sēl'ănt) 1. Material used to effect an airtight closure. 2. Substance applied to a damaged organ to affect homeostasis, to curtail other leakage, or to facilitate prolonged drug delivery to a limited area. 3. Composite material applied to dental pits and fissures to prevent decay. sealant
Synonyms for sealantnoun a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface)SynonymsRelated Words- sealing material
- caulk
- caulking
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