大卫：你们中的许多人都曾玩过弹球游戏，这个游戏就只有一个方块上下移动，接住反弹来的球。如果两人玩时，就会出现一对方块，可以进行对抗赛。

David: Many of you will have seen the Pong game where essentially a single rectangle moves up and down where a ball bounces off it, or a pair of them so two people can play against each other.

youdao

其他人也记录过这个游戏怎样使人上瘾，并改变人们对周围世界的看法——现在被称为“俄罗斯方块效应”。

Others have written about how the game can be habit-forming and change how we think about the world around us — a notion that's now referred to as the "Tetris effect."

youdao

其他人也记录过这个游戏怎样使人上瘾，并改变人们对周围世界的看法——现在被称为“俄罗斯方块效应”。

Others have written about how the game can be habit-forming and change how we think about the world around us — a notion that's now referred to as the "Tetris effect."

youdao