单词 | long bone |
释义 | long bonenoun Anatomy.(in vertebrate animals)any of the long, cylindrical, marrow-containing bones of the limbs: the long bone of the arm. Origin of long boneFirst recorded in 1855–60 Words nearby long bonelongbeard, Longbenton, longboard, longboat, Longboat Key, long bone, longbow, longbowman, Long Branch, long card, long-case clock Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for long bonelong bone n.One of the elongated bones of the extremities, consisting of a tubular shaft, which is composed of compact bone surrounding a central marrow-filled cavity, and two expanded portions that usually serve as articulation points. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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