Falling interest rates may help to bolster up the economy.

利率下降可能有助于激活经济。

《牛津词典》

The woman took some gin to bolster up her courage.

那名妇女喝些杜松子酒壮胆。

youdao

An incident did happen to bolster up and warm her heart.

有一件事曾那样震撼、温暖着她的心。

youdao

Federal Reserve officials announced a plan to purchase up to $300 billion in long-term U.S.government bonds to bolster the nation's economy.

VOA: standard.2009.03.18

And the team have since tried to bolster their line-up but their lack of class throughout could halt their progress.

BBC: Jean Delatour

The challenge sounds arcane, but it could be one of those landmark cases that occasionally crop up and bolster the sanctity of the rule of law, which undergirds the U.S.' political and free-enterprise system.

FORBES: Evil Agency--And It Ain't the CIA

If they remain in Santiago they'll help bolster confidence in Start-Up Chile and stimulate the economy.

CNN: Santiago: South America's Silicon Valley?