Definition

Examples

• 在平面直角坐标系中，原点是(0,0)。
  Zài píngmiàn zhíjiǎo zuòbiāoxì zhōng, yuán diǎn shì (0, 0).
  In a plane rectangular coordinate system, the origin is (0, 0).
• 从原点出发，向右移动三个单位就到了点A。
  Cóng yuán diǎn chūfā, xiàng yòu yídòng sān ge dānwèi jiù dào le diǎn A.
  Starting from the origin, move three units to the right to reach point A.
• 函数图像经过原点。
  Hánshù túxiàng jīngguò yuán diǎn.
  The function graph passes through the origin.