羽莖瘤
来自维基百科,自由的百科全书
来自维基百科,自由的百科全书
羽莖瘤是鳥類的次級飛羽(secondaries)或初級飛羽(primaries)通過韌帶與骨骼相連接的地方,在相應骨骼上表現為小突起。
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