We must refuse to retreat.

我们决不能退却。

youdao

In the future, I do not care what difficulties we encountered, we must face with confidence, persist in the end, and never retreat.

今后，我不管遇到什么困难，都要信心十足地去面对，坚持到底，决不退缩。

youdao

There appeared an emergency in front. We must beat a retreat immediately.

前方遇到紧急情况，我们必须马上回撤。

youdao

And that is why we must resist dangerous voices calling on us to retreat.

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