底数 dǐ shù

base (math.); radix

Word data

HSK Not in HSK
Frequency 62137th word

Definitions

  1. 1. base (math.)
  2. 2. radix

Characters

Character Meaning
底 dǐ HSK 4
bottom; base; end (of the month, year etc)
数 shù HSK 3
number; several; figure