It was not until then that I noticed the boy could see nothing.

直到那时我才注意到那个男孩什么也看不见。

youdao

It was not until I followed this feeling to its source that I discovered I had a passion for writing.

直到我找到了这种感觉的根源，我才发现自己对写作有热情。

youdao

It was not until near the end of the letter that she mentioned her own plan.

直到接近信的结尾处，她才提到自己的计划。

youdao

But it was not until March tenth, eighteen seventy-six that Bell was able to send the human voice over a wire.

VOA: special.2010.05.14

How can Milton know that he was really and truly called by God to be a great poet until he writes something - it's not a bad question - until he has something actually to show for his talent?

弥尔顿怎么知道他是不是真的被,上帝选中了去做一个伟大的诗人,除非他真的创作出点儿什么--这是一个不坏的问题,-直到他真有可以证明自己才能的作品？

耶鲁公开课 - 弥尔顿课程节选

One by one he subdued his father's trees By riding them down over and over again Until he took the stiffness out of them - And not one but hung limp, not one was left for him to conquer.

他一株一株地征服他父亲的树,一次又一次地把它们骑在胯下,直到把树的倔强劲儿完全制服：,一株又一株都垂头丧气地低下来。

耶鲁公开课 - 现代诗歌课程节选

It was not until the end of his 41-year career at BP that he came out.

BBC: Lord Browne: Business 'intolerant of homosexuality'

It was not until after the financial crisis began in mid-2007 that unemployment started to rise.

FORBES: Rajan is Back And Little Better

It was not until the next morning that the enormity of the attacks was known.

FORBES: What I Learned In Norway During The Terrorist Attacks