Any shortage could push up grain prices.

任何短缺都会推动粮价上涨。

《柯林斯英汉双解大词典》

They get caught in trees (hence the epithet "Witches' Knickers"), take hundreds of years to decompose and push up demand for oil, used to make plastics.

它们挂在枝头（由此而得“巫婆的灯笼裤”之名），需要数百年才能分解，它们助长石油需求，正是石油用于制造塑料。

youdao

I feel, in my muscles, the need to push up.

我凭肌肉能感觉到我在支撑着它。

youdao

Then push your closed hand in and up.

VOA: special.2009.08.11

Buying them tends to push up the price; that tends to influence the yield down so it encourages a lower level of interest rate.

买进它们，导致价格上升；,导致参数降低,所以它鼓励一个低的利率水平。

耶鲁公开课 - 金融市场课程节选

So the result would be a constant push up with the grades.

这样一来结果就是分数一直往上升。

耶鲁公开课 - 死亡课程节选

Lars Svensson, at Princeton University, favours a big depreciation of the yen to push up prices.

ECONOMIST: The yen

Housebuilders reject the criticisms and claim that minimum space standards would push up house prices.

BBC: A life lived in tiny flats

Both these factors push up the cost to a new entrant of building a distribution network.

ECONOMIST: Consumer goods