当然，我们不能自满。

Of course we should not become complacent.

youdao

我们决不能因进步变得自满。

We must not become complacent about progress.

《牛津词典》

我们决不能一见成绩就自满起来。

We must not become complacent the moment we have some success.

《新英汉大辞典》

我们不能骄傲自满，我们要坚定决心，我们绝不能放松警惕。

We must keep our resolve. And we must never let down our guard.

youdao

我们决不能自满。

We cannot become complacent.

youdao

我们决不能自满。

We cannot become complacent.

youdao