单词	calciferous
释义	calciferous adjective cal·​cif·​er·​ous kal-ˈsi-f(ə-)rəs  : producing or containing calcium carbonate Example Sentences Recent Examples on the Web Bones and teeth of many animals contain calciferous minerals, and crustaceans, such as crabs and lobsters, have mineralized shells and other body parts. National Geographic, 25 Nov. 2020 Hike through fields of dwarf pines to the shores of Lake Nassbodensee, crossing over alternating strata of calciferous and crystalline rock. National Geographic, 12 June 2019 Word History First Known Use 1799, in the meaning defined above Medical Definition calciferous adjective cal·​cif·​er·​ous kal-ˈsif-(ə-)rəs  : producing or containing calcium carbonate
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