Scientists continue to push back the boundaries of human knowledge.

科学家不断扩大人类知识的范围。

《牛津词典》

Papa would push back his chair and pour a glass of red wine, ready to listen.

爸爸会推开座椅，倒上一杯红酒，准备仔细聆听。

youdao

But we have ways to push back.

但我们也有反击的手段。

youdao

Financial problems and voter registration issues, particularly issues of nationality and voter eligibility, have already prompted Ivory Coast to push back the election several times since current President Gbagbo's mandate ran out in October 2005.

VOA: standard.2009.09.29

It's a very different kind of crafting, but yet it does replace reality in a similar way, or it makes demands on reality that push the real back.

是一种很不一样的工艺，却以同样的方式代替了现实，或者对现实提出要求。

耶鲁公开课 - 1945年后的美国小说课程节选

"It's too late now, the people have got used to this technology,businesses, finance,and industry are using this technology and you just can't push it back anymore."

VOA: standard.2010.03.09

This "throws the other person off balance, because they're expecting you to push back, " he says.

WSJ: Dealing With a Boss Who Yells

This is not the first such effort by cancer specialists to push back against drug pricing.

FORBES: Connect

So what we don't know is whether there's really a push back or not.

NPR: Intelligent Design in American Classrooms