Why don't you smile? 你为什么不笑呢？

My teeth would get cold 我的牙齿会得到冷

And you know that 而你知道，

It's not that I'm sad 这并不是说我很伤心

It's not that I'm down 这并不是说我下来

   

Why don't you smile? 你为什么不笑呢？

I just don't want you to care 我只是不希望你照顾

It's really no big deal 这真的没什么大不了的

That I don't smile 我不笑

But I still think that you're swell 但我仍然认为你是膨胀

   

Why don't you smile? 你为什么不笑呢？

My teeth would get cold 我的牙齿会得到冷

And you know that 而你知道，

You know that it's not that I'm sad 你知道这是不是我很伤心

And it's not that I'm down, no, no 而且这不是我了，不，不

   

Why don't you smile? 你为什么不笑呢？

I just don't want you to care 我只是不希望你照顾

It's really no big deal 这真的没什么大不了的

That I don't smile 我不笑

But I still think that you're swell 但我仍然认为你是膨胀

   

And Erika's decked out and down on the floor 和Erika的挂满了下来，并在地板上

She's thinking of someone she's thought of before 她想着别人，她的前想到的

And it sure ain't me 它肯定不是我

that crosses her mind 跨越她的心

and that's why I don't smile most of the time 这就是为什么我不笑的大部分时间

And oh, oh 哦，哦

   

You just turn it on like a switch. 你只要打开它就像一个开关。

Turn it off. 将其关闭。