The case was dismissed on the grounds that there was not enough evidence.

此案以缺乏足够的证据为由被驳回。

《牛津词典》

The stark truth is that there is not enough money left.

明摆着的事实是剩下的钱已经不够了。

《牛津词典》

Four levels of parking beneath the theatre was not enough.

剧院底下的四层停车库还不够。

《柯林斯英汉双解大词典》

But more needs to be done. She says there currently are not enough programs to study bird numbers and behavior.

VOA: special.2009.05.12

Yes. In fact, there is not enough energy in a single photon to go ahead and eject an electron from this zinc surface.

是的，事实上，这里的光子没有足够的能量,去从锌表面逐出一个电子。

麻省理工公开课 - 化学原理课程节选

I kind of like them, but I think that they're not enough; that's why I'm writing a book about this.

我有点喜欢他们但是我想他们的计划并不周全;,所以我正在写一本关于这个的书。

耶鲁公开课 - 金融市场课程节选

There are many, but not enough, people in this country who have similar behavior practices.

FORBES: Briefing Book: A. Michael Lipper

But such small sales are not enough to entice big pharmaceutical companies to develop lots of antibiotics.

FORBES: Antibiotic Breakthroughs Fall Short

But he said this was not enough, otherwise, "we will lose the struggle for EU unity".

BBC: Europe is afraid - the battle for new jobs