isthmus

英 [ˈɪsməs]

美 [ˈɪsməs]

n.  地峡

GRE医学

BNC.34487 / COCA.23546

牛津词典

noun

• 地峡
  a narrow strip of land, with water on each side, that joins two larger pieces of land

柯林斯词典

• N-COUNT 地峡
  Anisthmusis a narrow piece of land connecting two very large areas of land.
  1. ...the Isthmus of Panama.
     巴拿马地峡

英英释义

noun

• a cord-like tissue connecting two larger parts of an anatomical structure
  Synonym:band
• a relatively narrow strip of land (with water on both sides) connecting two larger land areas

双语例句

• But I am assuming that an isthmus between Kent, East Sussex and Pas-de-Calais would be the cheapest, most popular means of reconnecting with the continent.
  但我猜想，在肯特郡、东苏塞克斯和加莱海峡之间的地峡，将是重新连接欧洲大陆的最便宜、最受欢迎的方式。
• A series of filters then ensures that convex polygons with peninsulas maintain a minimum isthmus width.
  然后进行一系列过滤，保证凸状多边形能保持最小的狭缝宽度。
• The isthmus would be greyish brown, littered with whelk shells and punctuated by shipwrecks.
  海峡可能是灰褐色的，到处散落着海螺壳，时而还会有失事船只的残骸。
• Design and experimental study of internal fixator for the reconstruction of lumbar isthmus
  腰椎峡部重建内固定器的设计及应用实验
• A study on morphology of isthmus in maxillary first premolars
  上颌第一前磨牙根管峡部形态的研究
• Method CT scanner frame incline to the head. The position line and Lumbar Isthmus are parallel to each other. The angle of scanning are opposite to the intervertebral discs level.
  方法CT扫描架向头侧倾斜，定位线与腰椎峡部平面平行，扫描角度与间盘层面相反。
• Reclaiming the lost isthmus would have many positive consequences.
  收复失去的大陆桥，将会有诸多正面结果。
• Consultative Group on Economic Cooperation for the Central American Isthmus
  中美洲地峡经济合作协商小组
• Meeting of Ministers of Economic Affairs of the Countries of the Central American Isthmus
  中美洲地峡国家经济事务部长会议
• The Isthmus of Panama joins North and South America.
  巴拿马地峡将北美和南美连接起来。