marking squares的用法和樣例：
例句
- Furthermore, Natural Laws such as Gravity, Inverse Squares, Cause and Effect, and Thermodynamics imply a Law-giver.
此外，自然的法則，如重力，逆平方定律，因果關(guān)系，以及熱力學(xué)意味著(zhù)必有法則的賦予者。 - In fact the theory required is known as Pythagoras' Theorem and involves the use of squares and square roots.
實(shí)際上需要的是畢達哥拉斯的定理，并且使用了平方是平方根。
