Englishfor English speakers
transform
Verb
—
When you transform something, you change it into a different thing totally.
The powerful magician transformed the hamster into a rabbit.
filter
Noun
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A filter is a piece of equipment that put gas or liquid through to take out the parts you don't want, to clean it.
Car engines have a fuel filter to keep the fuel clean.
filter
Verb
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If you filter a gas or a liquid, you put it through something that takes out the parts you don't want.
We filter the water.