So it is possible that the symptoms will not finally go until your nervous system is in a better state.

可能这些症状不会彻底消失，除非你的神经系统有所改善。

《柯林斯英汉双解大词典》

It is not until the tree is 20 to 25 years old that it becomes a real adult.

树长到20至25岁才会真正成年。

youdao

People say: “Guilin's scenery is peerless in the world.” It was not until I visited the place that I found it really worthy of the reputation.

人们都说“桂林山水甲天下”， 到桂林一看， 果然名不虚传。

《新英汉大辞典》

Secretary Clinton says the process of getting Iran to submit to inspections and to get rid of its enriched uranium is not "finished until it's finished" and that it is not clear whether the Iranian government is sincere about wanting to resolve the dispute.

VOA: standard.2009.10.06

It's not just that Satan or the moon or whatever it is that we're looking at seems indeterminate until we get a proper look at it.

不仅是撒旦或月亮或者任意什么,我们在关注的，看起来非常不确定,直到我们得到了一个合理的想法。

耶鲁公开课 - 弥尔顿课程节选

And it is not until King David, 200 years later that, in fact, we will read about the capture of Jerusalem. Judges 1 gives a long list of the places from which the Canaanites were not expelled.

但那事实际上是在大卫王时，200年后，我们将读占领耶路撒冷，《士师记》第1章有长列表,列出了那些迦南人未被驱逐的地方。

耶鲁公开课 - 旧约导论课程节选

It is not until that point that I can, in good faith, give out their names to others.

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But it is not until December that Billy will discover he has been chosen to carry it.

BBC: Olympic torch relay to visit EastEnders' Walford

It is essential that any young people are monitored and kept out of circulation until it is established that they have not been the unwitting vessel of a viral reassortment!

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