We're going to practice the critical step - it's not step four, it will be here soon, step four is the training before the big change.

我们将要做这个重要的步骤-不是第四步，第四步只是这个大改变之前的训练而已。

youdao

We're going to practice the critical step - it's not step four, it will be here soon, step four is the training before the big change.

我们将要做这个重要的步骤-不是第四步，第四步只是这个大改变之前的训练而已。

youdao