protuberance

英 [prəˈtjuːbərəns]

美 [proʊˈtuːbərəns]

n.  突出物; 隆起部分

复数：protuberances　

GRE医学

BNC.33947 / COCA.32583

牛津词典

noun

• 突出物；隆起部分
  a round part that sticks out from a surface

柯林斯词典

• N-COUNT 鼓起的部分；隆起的部分
  Aprotuberanceis a rounded part that sticks out from the surface of something.
  1. ...a protuberance on the upper jawbone.
     下颌骨上部的隆起部分

英英释义

noun

• something that bulges out or is protuberant or projects from its surroundings
  1. the gun in his pocket made an obvious bulge
  2. the hump of a camel
  3. he stood on the rocky prominence
  4. the occipital protuberance was well developed
  5. the bony excrescence between its horns
  Synonym:bulgebumphumpswellinggibbositygibbousnessjutprominenceprotrusionextrusionexcrescence
• the condition of being protuberant
  1. the protuberance of his belly

双语例句

• A protuberance of the human body, especially that formed by the pubic bones.
  阜人体上的隆起或凸出，尤指由耻骨形成的。
• Furthermore, the appearance mechanism of Crater-Shaped, Spherical Cap Slight Protuberance and W-Shaped Slight Protuberance laser surface texturing roughness profile were analyzed and studied.
  并分析研究了产生火山口状、球冠状微凸体、W状微凸体三种不同毛化形貌的形成机理。
• Protuberance of nucleic region, microvilli, edge's folds and bridge-like structures apparently changed with advancing age.
  核区隆起、微绒毛、边缘小褶及桥样结构等随增龄而发生明显的变化。
• Conclusion Glabella-external occipital protuberance line coordinate systems on body surface are available.
  结论眉间-枕外粗隆可作为三维体表坐标系。
• Bird of tropical Africa and Asia having a very large bill surmounted by a bony protuberance; related to kingfishers.
  非洲和亚洲的热带鸟，其嘴巨大且长在多骨的凸起物上；与翠鸟近缘。
• Circular rounded protuberance ( as on a vault or shield or belt).
  循环的圆形的突起（如同在一个地下室或者盾或者带上）。
• Abnormal rearward curvature of the spine, resulting in protuberance of the upper back; hunchback. overhead cam shaft
  脊柱后凸，驼背脊椎不正常地向后弯曲，导致背部上方凸出；驼背上凸轮轴上部凸轮轴
• There is a big protuberance on the trunk.
  树干上有个大包。
• Having a protuberance that resembles a head.
  具有像头一样的隆起物。
• Results External occipital protuberance apogee to foramen magnum empress distance;
  结果：枕外隆凸最高点至枕骨大孔后缘间的距离；