開三次方 kāi sān cì fāng

DEFINITIONS

  1. cube root
  2. to extract a cube root

CHARACTERS

開 kāi open; initiate, begin, start
三 sān
HSK 1
three
次 cì
HSK 2
order, sequence; next
方 fāng
HSK 3
a square, rectangle; a region; local