There was a rule: as he passed through the factory, he could not turn back.

有一条规定：当他经过工厂时，不能回头。

youdao

He could not turn back.

他也不能转身。

youdao

We did not fight back, but we did not turn back.

我们没有反击，但也没有退却。

youdao

"It would be unethical for us to turn our back on these people and not conduct the research that is so desperately needed to develop the drugs to treat these diseases and the vaccines to prevent them in the future."

VOA: standard.2010.02.16

Indeed, he said in his various pronouncements written for him by someone else that he didn't want to be a king of the old regime, he did not want to turn the clock back to 1788, and that you could combine a modernity with monarchy.

在一篇由人代笔的自我声明中,他表示并不想成为旧有政体的国王,他不想把时间倒退回1788年,完全可以把君主制和现代化结合

耶鲁公开课 - 1871年后的法国课程节选

So what I tell myself is that we will not turn back now, not now.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event

So, see, what I tell myself is that we will not turn back now -- not now.

WHITEHOUSE: The White House

So what I tell myself now is we will not turn back now.

WHITEHOUSE: The White House