cube root

英 [ˌkjuːb ˈruːt]

美 [ˌkjuːb ˈruːt]

n.  立方根

医学

牛津词典

noun

• 立方根
  a number which, when multiplied by itself twice, produces a particular number
  1. The cube root of 64 (∛64) is 4.
     64的立方根是4。

柯林斯词典

• 立方根
  The cube root ofa number is another number that makes the first number when it is multiplied by itself twice. For example, the cube root of 8 is 2.

英英释义

noun

• a number that when multiplied three times equals a given number

双语例句