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    1. 首頁英語詞典concretionconcretion英英釋意

      concretion

      英 [k?n'kri??(?)n] 美[k?n'kri??n]
      • n. 結石;凝固;凝固物

      英英釋意


      1. the formation of stonelike objects within a body organ (e.g., the kidneys)
      2. a hard lump produced by the concretion of mineral salts; found in hollow organs or ducts of the body;
      "renal calculi can be very painful"
      3. an increase in the density of something
      4. the union of diverse things into one body or form or group; the growing together of parts