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caisson

გამოთქმა: /ˈkeɪs(ə)n, kəˈsuːn/

არსებითი სახელი

Universal
  • 1a large watertight chamber, open at the bottom, from which the water is kept out by air pressure and in which construction work may be carried out under water.
  • a floating vessel or watertight structure used as a gate across the entrance of a dry dock or basin.
  • 2 historical a chest or wagon for holding or conveying ammunition.

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