hemisphere['hemi,sfiə]n.1.■(地球或天体的)半球2.■半球上的国家3.■半球上的居民4.■半球地图5.■半球,半球体6.■(生活、活动、思想、知识等的)范围,领域7.■【解剖学】8.■大脑半球9.■小脑半球 (=cerebral hemisphere) [参较 Eastern Hemisphere, Western Hemisphere, Northern Hemisphere, Southern Hemisphere]
hemispherehemisphere[ˈhemisfiə]n.1.■(地球或天球的)半球; 半球地图[模型]2.■半球上所有国家[人民]3.■(=cerebral hemisphere)【解】大脑半球4.■(活动、知识等的)领域、范围the Eastern H-东半球the Western H-西半球the Northern and Southern H-北半球及南半球(以赤道为界)hemisphere of illumination太阳光所照的半球a hemisphere of science and technology科技领域