zhóu​xiàn

axis

zhóu​xiàn axis · axial trace

  1. axis
    axis; a central line that bisects a body or around which a body or figure is symmetrical
  2. line (geometry)
    (geometry) the figure formed by a moving point

zhóu​xiàn spool thread

  1. spool
    spool; rod; roller; cylindrical object used for winding thread or scrolls
  2. thread
    thread; string; wire; something long and thin like a thread; (bound form) made of cotton thread

zhóu​xiàn central theme

  1. axis
    axis; a central line that bisects a body or around which a body or figure is symmetrical
  2. clue
    (bound form) clue; lead; a thread of information or a person who provides such information