They can use the concepts needed for chess-playing or draughts-playing but are unable to use many of the concepts in ordinary language.
他们可以使用下棋或跳棋所需的概念，但不能使用普通语言中的许多概念。
2
You might think that what a computer, what a chess-playing computer does is just this: it calculates every possible branch, every possible game from here on out.