单词 | periosteum |
释义 | periosteum[ per-ee-os-tee-uhm ] / ˌpɛr iˈɒs ti əm / noun, plural per·i·os·te·a [per-ee-os-tee-uh]. /ˌpɛr iˈɒs ti ə/. Anatomy.the normal investment of bone, consisting of a dense, fibrous outer layer, to which muscles attach, and a more delicate, inner layer capable of forming bone. Origin of periosteum1590–1600; <New Latin, variant of Late Latin periosteon, noun use of neuter of Greek periósteos around the bones. See peri-, osteo- OTHER WORDS FROM periosteumper·i·os·te·al, per·i·os·te·ous, adjectiveper·i·os·te·al·ly, adverbsub·per·i·os·te·al, adjectivesub·per·i·os·te·al·ly, adverbWords nearby periosteumperiosteomyelitis, periosteophyte, periosteoplastic amputation, periosteosis, periosteotomy, periosteum, periostitis, periostracum, periotic, periovaritis, peripachymeningitis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for periosteumBritish Dictionary definitions for periosteumperiosteum / (ˌpɛrɪˈɒstɪəm) / noun plural -tea (-tɪə)a thick fibrous two-layered membrane covering the surface of bones Derived forms of periosteumperiosteal, adjectiveWord Origin for periosteumC16: New Latin, from Greek periosteon, from peri- + osteon bone Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for periosteumperiosteum [ pĕr′ē-ŏs′tē-əm ] n. pl. per•i•os•te•a (-tē-ə)The thick fibrous membrane covering the entire surface of a bone except its articular cartilage and serving as an attachment for muscles and tendons. Other words from periosteumper′i•os′te•al (-tē-əl) adj.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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