isthmus是什么意思？

isthmus

英[ˈɪsməs] 美[ˈɪsməs]

• n. 地峡；

复数：isthmuses;

例句

• It was the neck of land which we call the Isthmus of Panama. 这个陆地的狭窄地带,我们称之为巴拿马地峡.
• The north and south of the island are linked by a narrow isthmus. 岛的北部和南部由一条狭窄的地峡相连.
• North America is connected with South America by the Isthmus of Panama. 巴拿马海峡把北美同南美连接起来.
• ...the Isthmus of Panama. 巴拿马地峡

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  地峡
  An isthmus is a narrow piece of land connecting two very large areas of land.
  例句
  ...the Isthmus of Panama. 巴拿马地峡

英汉词典释义

• n.
  地峡
  The north and south of the island are linked by a narrow isthmus. 岛的北部和南部由一条狭窄的地峡相连。 North America is connected with South America by the Isthmus of Panama. 巴拿马海峡把北美同南美连接起来。

英英词典释义

• Noun
  1. a relatively narrow strip of land (with water on both sides) connecting two larger land areas
  2. a narrow band of tissue connecting two larger parts of an anatomical structure

行业词典

• 动物学： 峡部；鳃峡；
  医学： 峡，峡部：两较大部分之间的狭窄连接部；〔NA〕峡：为连接部的通名；
  地理学： 地峡；
  植物学： 中孔厚隔；
  水产： 鳃峡［部］；颐部之后的部分。；