n. half of the terrestrial globe
n. half of a sphere
n. either half of the cerebrum
n. 半球, 地球的半面, 大脑半球
[医] 半球
1. The Earth is divided into two hemispheres: the Northern Hemisphere and the Southern Hemisphere.
地球被分为两个半球：北半球和南半球。
2. In the Northern Hemisphere, winter starts in December and ends in February.
在北半球，冬天从十二月开始，二月结束。
3. Many weather patterns are influenced by the position of the hemisphere.
许多天气模式受到半球位置的影响。