Unfortunately I never had one to give them. Not until now.

很不幸，我没有这样一个东西给他们，直到现在。

youdao

Later I knew him more, but not until now when I am sorting his compositions have I truly understand his philosophy of life and the burden he had undertaken.

我不理解他，不完全理解他。后来逐渐有了些理解，但是，真正懂得他的为人，懂得他一生承受的重压，是在整理编选他遗稿的现在。

youdao

Might I enquire why you have not mentioned this until now?

请问你为什么直到现在才提及此事呢？

《牛津词典》

But researchers say they did not have much scientific evidence of that -- until now.

VOA: special.2009.03.18

Now it's not until the fourth stanza of the prelude that we can fully understand the magnitude of the strange anxieties here.

直到序曲的第四段,我们才能完全明白这种奇怪焦虑的严重性。

耶鲁公开课 - 弥尔顿课程节选

And now, you're not the driver, you really feel helpless until you notice standing next to you, leaning over the bridge is a very fat man.

但你不是电车司机，你真的爱莫能助,直到你发现，在你旁边，靠着桥站着的,是个超级大胖子。

耶鲁公开课 - 公正课程节选

Intel never was, at least not until now.

FORBES: Intel CEO Fall Signals Move To ARM, Closer Ties With Apple

The Warner library has the largest number of classic 3D titles (15) of any studio and over the years we've been looking to release them, but not until now has the technology been perfected to the point we can do that.

ENGADGET: Hitchcock classics Dial M for Murder (3D) and Strangers on a Train come to Blu-ray October 9th

While that violation citation was previously known, the report's precise language and details of KBR's alleged "failures" were not known until now.

CNN: Electric shocks came often at U.S. bases in Iraq, report finds