If you want to be au courant, you need to know all the latest information.

如果你想了解时事的话，你就必须知道最新的消息。

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The Americans want to be au courant, to know what fiction has critical prestige in Europe.

美国人想了解现状，想知道欧洲时下声望最高的小说是什么。

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By using au courant instead of, say, abreast of things, the writer indicates that he isnodullclod whoknowsonly English but an elegant person aware of how things are done in le hautmonde.

作者用法语词au courant 取代英语词abreast of things，表明了自己不是一个只懂英语的书呆子，而是一位对上流社会的习惯有充分了解的高雅人士。

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Politics and public policy issues were avoided until the New England Courant was published in Boston in seventeen twenty-one.

VOA: special.2009.04.20

Chocolate is the au courant ingredient, but there are plenty of others to pick from.

FORBES: The latest spa treatments are easy to digest.

" The Hartford (Conn.) Courant noted that North Carolina State's David Thompson was "the only unanimous choice.

WSJ: The 40-Year Secret Behind Basketball's 'Hershberger' Award

On their website they show a combination in gray, blue and yellow that looks very au courant.

WSJ: Fifty Shades of Not Gray | Living Well