Englishfor English speakers
liquid
Noun
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A basic state of things that is similar to water. Not solid or gas.
She put the liquid in a glass.
liquid
Adjective
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A thing that is in the form of a liquid.
He added liquid nitrogen.
spray
Noun
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A spray is a fine and gentle mist of liquid.
I need to get a spray to freshen up the house.
spray
Verb
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When you spray something, you target at something and give out mist of liquid at that thing.
The firemen got the hose and sprayed at the burning house.
diffuser
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noun
optical device that distributes the light of a lamp evenly
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noun
baffle that distributes sound waves evenly