因此我想要做到最好，我不想要落后。

So I want to do my best, I don't want to lag behind.

youdao

因此，你要做到这一点，这往往是困难的。

So you've got to do that and that's often difficult.

youdao

因此，你要做到这一点，这往往是困难的。

So you've got to do that and that's often difficult.

youdao