直角坐标 zhí jiǎo zuò biāo

DEFINITIONS

  1. rectangular coordinates

CHARACTERS

直 zhí
HSK 3
straight, erect, vertical
角 jiǎo
HSK 3
horn; angle, corner; point
坐 zuò
HSK 1
sit; seat; ride, travel by
标 biāo
HSK 4
mark, symbol, label, sign; stand the bole of a tree