context position造句

例句与造句

1. The position function returns a number equal to the context position and the last function returns a number equal to the context size from the expression evaluation context
   Position函数返回上下文位置对应的数字， last函数返回表达式求值时的上下文大小对应的数字。
2. It's difficult to find context position in a sentence. 用context position造句挺难的