sealant 的定义
- a substance used for sealing, as sealing wax or adhesives.
- any of various liquids, paints, chemicals, or soft substances that may be applied to a surface or circulated through a system of pipes or the like, drying to form a hard, watertight coating.
- Dentistry. any of several transparent synthetic resins applied to the chewing surfaces of molars and premolars in young children and teenagers as a preventive measure against tooth decay in the occlusal pits and fissures.
sealant 近义词
等同于 cement
更多sealant例句
- The sealant was being used to waterproof the roof and had to be spread across the entire membrane, not just applied to seams.
- Tom Burke, director of the Johns Hopkins Risk Sciences and Public Policy Institute, said the sealant included xylenes, chemical compounds often used as solvents that act on the brain and nervous system.
- In addition, she said, that particular sealant was chosen because it was the product with the lowest toxicity that was still effective.
- Meanwhile, MGS features widely in consumer goods, including aluminum alloys used in car manufacturing as well as silicones that go into cosmetics, sealants and batteries.
- Desperate mountain bikers have resorted to using pancake batter as tire sealant.
- He slapped down the lid and watched the sealant ooze around the seam.