• 基礎釋義
• 例句
• 英英詞典釋義

• Some of these are mistakes made by Euclid that can be remedied. 有些錯誤是歐幾里德搞錯的,可以糾正.
• Where Euclid unconsciously assumed the infinitude of straight lines. 歐幾里得不自覺地假定了直線的無限性.
• Euclid was not always right. 歐幾里德不一定全對.
• Euclid was trying to convey his idea of a geometrical point. 歐幾里得試圖表達他的一個幾何學觀點。

• Noun
  1. Greek geometer (3rd century BC)