例句與造句

1. Instead of referring to a range as a1 : a50 , you could name it " states . " you can also create references to numerical constants
   不必引用形如a1 ： a50的區(qū)域，您可以將此區(qū)域命名為“ states ” 。
2. It's difficult to find numerical constant in a sentence. 用numerical constant造句挺難的