Englishfor English speakers
gate
Noun
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A gate is like a door in a fence. It opens to let people go through the fence.
Please open the gate for me; my hands are full.
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In computers and logic, a gate is something that gives a simple yes-or-no answer from two (or one, or more than two) yes-or-no things coming into it.
We need one more "and"-gate here so that it will give the finished answer.
finger
Noun
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A finger is a long thin part of your hand that bends. Most people have four fingers and one thumb on each hand.
He only uses one finger on the keyboard.
finger
Verb
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If you finger something, you touch with your fingers it to see what it feels like.
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if you finger someone, you tell the police that the person did something wrong.