函数是一种对应规则,通过它当给定任何东西(作为参数)时,可以获得另一个东西(该参数的函数值)。
Never give up, never give in.
The best way to live is to follow your heart.
Zero Defects is a management standard aimed at the prevention of defects by focusing on the prevention of errors.
我认为思考是感觉的一种形式,感觉是思考的一种形式。
Business opportunities are like buses, there's always another one coming.