zòng​xiàn

vertical line; ordinate

zòng​xiàn vertical line; ordinate

  1. vertical
    (bound form) vertical; longitudinal; lengthwise; north-to-south
  2. line (geometry)
    (geometry) the figure formed by a moving point

zòng​xiàn north-south line

  1. vertical
    (bound form) vertical; longitudinal; lengthwise; north-to-south
  2. route
    route; transport line; physical path