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单词
hemisphere
释义
hemisphere
NOUN
C
/ˈhemɪˌsfɪə/
one half of the Earth , divided between north and south by the equator （地球的）半球
a
one half of the brain , divided between left and right 大脑半球
b
one half of a sphere (= object shaped like a ball) （球形物体的）半球