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cavity; hollow | |||
hollowing; deepening; sinking; depression; gap; cut; incision | |||
lumen; void; void space; airspace; crypt; cave | |||
bowl; box (für elektrische Versorgungsanlagen) | |||
cavity (cavitas, cavum); cavern | |||
blowhole | |||
excavation | |||
pocket recess; recess | |||
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cavities |