Lock gate open:
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Dragging an item on a concrete floor
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Fishing reel
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The metal gates of the grill open, close
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Scanning goods at the supermarket checkout
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Supermarket Cart
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Chemistry, ground powder on the table
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Sounds R2D2
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Metal rattle, Trash falling, crashing,
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Knocking, blowing into the microphone,
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Freight elevator, closing doors,, opening
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The noise of the room, electrical appliance
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Unscrewing and twisting the lid of the
★★★★★