Few doctors are actually trained, and not all are skilled, in helping their patients make choices.

在帮助病人做选择方面，没有几个医生实际受过训练，也并非所有的医生都很熟练。

《柯林斯英汉双解大词典》

There are several brands and they're not all the same.

有好几个品牌，不一样的。

《牛津词典》

It has not all been sweetness and light between him and the mayor.

他和市长之间的关系并不总是很融洽。

《柯林斯英汉双解大词典》

But not all tests for life in outer space take place far away, and not all involve the search for liquids.

VOA: special.2010.05.25

Now this may suggest a certain condescension both toward theory and toward literary text, which is not at all intended.

选择这篇文章也许意味着,要对理论和文本进行一定的浓缩，这一点不是我想要的。

耶鲁公开课 - 文学理论导论课程节选

We have not yet found them all, Lords and Commons, nor ever shall do, till her Master's second coming.

我们还有找到这些碎片，上帝和普通人，我们也不会去找，知道她的主人第二次来。

耶鲁公开课 - 弥尔顿课程节选

As Mr. Berman said this morning, not all offenses are high crimes and misdemeanors, and not all high crimes and misdemeanors come from criminal conduct.

CNN: Transcript: Schippers, Lowell briefings before Judiciary panel, part 2

That leverage is not for all times and not for all business.

FORBES: Dow Jones Interactive

Now, I should say right up front as the professional forecasters in each of our offices who contribute to the forecast frequently say, we are economists and not soothsayers and all forecasts have to be understood to be subject to substantial margins of error.

WHITEHOUSE: Detailing the FY2011 Budget