聯立方程式 lián lì fāng chéng shì

DEFINITIONS

  1. simultaneous equations (math.)

CHARACTERS

聯 lián connect, join; associate, ally
立 lì
HSK 5
stand; let stand; establish, set
方 fāng
HSK 3
a square, rectangle; a region; local
程 chéng
HSK 4
journey, trip; schedule, agenda
式 shì
HSK 4
style, system, formula, rule