hemisphere

英 [ˈhemɪsfɪə(r)]

美 [ˈhemɪsfɪr]

n.  (地球的)半球; (尤指)北半球，南半球; (大脑的)半球; (球体的)半球

复数：hemispheres　

CET6考研TOEFLIELTSGRETEM8医学

Collins.1 / BNC.5852 / COCA.8591

牛津词典

noun

• （地球的）半球；（尤指）北半球，南半球
  one half of the earth, especially the half above or below the equator
  1. the northern/southern hemisphere
     北 / 南半球
• （大脑的）半球
  either half of the brain
  1. the left/right cerebral hemisphere
     大脑左 / 右半球
• （球体的）半球
  one half of a sphere (= a round solid object)

柯林斯词典

• N-COUNT （地球的）半球
  Ahemisphereis one half of the earth.
  1. ...the northern hemisphere.
     北半球
• N-COUNT （大脑的）半球
  Ahemisphereis one half of the brain.
  1. In most people, the left hemisphere is bigger than the right.
     多数人的左脑比右脑大。

英英释义

noun

• either half of the cerebrum
  Synonym:cerebral hemisphere
• half of the terrestrial globe
• half of a sphere

双语例句

• Large eagle of mountainous regions of the northern hemisphere having a golden-brown head and neck.
  北半球多山地区的大鹰，头和颈为金褐色。
• Genus of poisonous plants of temperate regions of northern hemisphere.
  北半球温带地区的有毒植物的一个属。
• Denoting or characteristic of countries of Europe and the Western Hemisphere.
  指欧洲和西半球国家，或者具有这些国家特点的。
• A continent in the western hemisphere connected to North America by the Isthmus of Panama.
  位于西半球的一个大洲，通过巴拿马地峡与北美洲相连。
• In the northern hemisphere we are now entering the peak period for seasonal flu.
  在北半球，我们现正进入季节性流感的高峰期。
• This is because a decline in coal burning in the Northern Hemisphere has reduced emissions of sulphur dioxide aerosols.
  这是由于北半球煤炭燃烧的减少已经减少了二氧化硫气溶胶的排放。
• A constellation in the Southern Hemisphere within the Milky Way near Lupus and ara.
  矩尺座南半球的星座，位于豺狼座和天坛星座附近的银河中。
• They live in this hemisphere.
  他们生活在东半球。
• To watch the sun from the northern hemisphere, you have to face south.
  从北半球看太阳，你必须面向南方。
• Annual to perennial grasses of temperate northern hemisphere and South America: barley.
  北半球和南美洲温带地区一个一年至多年生禾本科植物的属；大麦。