正負號 zhèng fù hào

plus or minus sign ± (math.)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. plus or minus sign ± (math.)

Characters

Character Meaning
正 zhèng HSK 2
exactly; just (at that time); right (in that place)
負 fù
to be defeated; to bear; negative (math. etc)
號 hào
day of a month; ordinal number; size