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

• Diagnosis of the new species: The female body is white and globular to pear-shaped with slightly posterior protuberance.
  新种的主要鉴定特征：雌虫虫体白色，球形或梨形，后部稍隆起；
• Here, though the protuberance takes the form of an erect and curved pouch and will cover the upper surface of the leaf of the lime tree.
  这里，虽然突起的形式是直立和弯曲邮袋和将支付的石灰树的叶子上表面的形式。
• Some tests are carried out, such as the large area material ablation, material ablation matching test, and the protuberance in boundary-layer flat model ablation test.
  进行了大面积材料及材料烧蚀匹配试验和边界层内凸起物平板模型烧蚀试验。
• Abnormal protuberance or localized enlargement.
  不正常的隆起或局部肿大。
• A rounded protuberance. A circular opening in an opaque screen transmits only a small circular patch of a wave surface.
  圆块，团圆形突出物不透明屏上一个圆孔仅仅透射波面的一小圆块。
• Investigation of glabella-external occipital protuberance line coordinate system on body surface Microanatomy of endoscope-assisted glabellar nasial keyhole approach
  眉间-枕外粗隆体表坐标系的研究内镜辅助眉间鼻根锁孔入路的显微解剖
• 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）。
• Each low basis weight region has at least one high basis weight peninsular segment corresponding to the slot in the protuberance.
  每一低定量区域具有至少一个对应于突起中槽的高定量半岛形部分。
• The diseased tree be marked by protuberance on their bark
  有病的树木可由其树皮上的结节看出
• Control of hollow protuberance& crack in aerocrete block construction
  加气混凝土砌块施工中空鼓和裂缝的控制