Sealer Meaning in English
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Definition
A sealer is a substance or device used to close and protect something so that air, water, or dirt cannot get inside. It can refer to products for sealing surfaces (like wood or stone) or machines that seal bags or packages.
Usage & Nuances
'Sealer' is often used for both substances (liquids) applied to surfaces and for machines in packaging shops. Common phrases: 'wood sealer', 'stone sealer', 'vacuum sealer.' Don't confuse with 'seller' (person who sells).
Example Sentences
Apply the sealer to the wooden table to protect it from water.
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The worker used a sealer to close the big bag of rice.
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You need to wait until the sealer dries before painting the wall.
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My parents bought a vacuum sealer to keep food fresh longer.
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A good stone sealer helps your tiles stay clean and shiny.
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Can you pass me the sealer? I need to finish these packages before noon.
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