公共零点 gōng gòng líng diǎn

DEFINITIONS

  1. common zeros (of system of equations)

CHARACTERS

公 gōng
HSK 2
fair, equitable; public; duke
共 gòng
HSK 2
together with, all, total; to share
零 líng
HSK 2
zero; fragment, fraction
点 diǎn
HSK 1
dot, speck, spot; point, degree