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首頁英語詞典spheroidspheroid英英釋意

spheroid

英 ['sf??r??d] 美['sf?r??d]
  • n. 球狀體；回轉(zhuǎn)橢球體

英英釋意

1. a shape that is generated by rotating an ellipse around one of its axes;
"it looked like a sphere but on closer examination I saw it was really a spheroid"