So let's return to the initial question: how does Spartak do it?

让我们回到最初的问题当中。斯巴达克是怎样做的呢？

youdao

So let's return to the initial question: how does Spartak do it?

让我们回到最初的问题当中。斯巴达克是怎样做的呢？

youdao