please forgive me for it.

请大家多多包涵
The goalie can dive to the left or the right.

门将可以选择扑向左路或者右路
In principle the goalie could stay in the middle.

原则上说门将也可以守在中路不动
We'll come back and talk about that later.

我们等会再讨论这一点
So this is the guy who is shooting,

这边代表罚球队员
he's called the shooter and this is the goalie.

称他为射手吧这边代表门将
These are roughly...

差不多就是这样
Well, let me put up the payoffs for this game and then I'll explain them.

我先把收益写一下吧一会再来解释
So you'll notice that I'm just going to put in numbers here

你们会注意到我会先写一个正数
and then the negative of the number

然后再写出它的相反数
and the numbers are roughly like this:

收益大概如下
(4,-4). So the numbers are (4, -4),

(4,-4) 分别为(4,-4)