septillion

英汉释义

• num.

  1.〈英〉100万的7乘方[7次幂];1,000的8乘方[8次幂]

英英释义

• n.

  1.the number equal to 10, written as 1 followed by 24 zeros

  2.the number equal to 10, written as 1 followed by 42 zeros