Luckily, last month, my friend Wilson came back from Australia and had a meal with me. All of a sudden, he talked about this word and not until then did I know its meaning.

直到上个月在澳大利亚留学回来的Wilson来找我吃饭时，他谈到这个词，我回去一查，才恍然大悟！

youdao

When you can say to yourself, "There is no surgical patient I cannot treat competently, treat just as well as or better than any other surgeon" - then, and not until then, you are indeed a surgeon.

当你能够对自己说：“任何外科病人我都能胜任进行治疗，我的治疗跟其他外科医生一样高明，甚至比任何外科医生都更为高明”——那时，而且只有到了那时，你才真正成了一名外科医师。

youdao

After that, Jupiter and Neptune will not meet again until 2022, but when they do meet then, it will not be in Aquarius.

在那之后，木星和海王星直到2022年才会再次相遇，但是当他们相遇的时候，将不在水瓶座。

youdao

Virgil would go on to be a great epic poet but not until after he had written these pastoral eclogues and then after that, after he had written the georgic poems, only then does he write finally the great epic poem The Aeneid.

他会成为一个伟大的史诗家,但这一直到他写出这些抒情诗之后,在那之后，在他完成了那些田园诗篇之后，直到那时他才最终完成了史诗。

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