名词
中文翻译：平方数
同义词：
['square of x', 'square of x例句：1. The square of a number is the area of a square with side length equal to that number.（一个数的平方是边长等于该数的正方形的面积。）2. The square root of a number is the largest integer that divides it without leaving a remainder.（一个数的平方根是能整除该数而不留下余数的最大整数。）']
例句：
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1. The square of a number is the area of a square with side length equal to that number.
一个数的平方是边长等于该数的正方形的面积。
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2. The square root of a number is the largest integer that divides it without leaving a remainder.
一个数的平方根是能整除该数而不留下余数的最大整数。
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3.The square of pi is approximately 9.8 billion.
π的平方大约是980亿。