High interest rates help to keep borrowing down.(高利率有助于控制借貸。)

They tried to keep down expenses.(他們設法減少開支。)

I am trying to keep down expenses.(我在努力控制支出。)

Economies of scale and limited investment choice will keep down charges.(規模經濟和有限的投資選擇會控制費用不會太高。)

Will you increase profits, help keep down costs, or get or retain clients?(你能夠增加收益、減低成本，留住客戶嗎？)

We don't need such expensive car. We must keep down expenses.(我們不需要那么貴的車，我們必須降低開支。)

The leading banks are expected to redouble their efforts to keep the value of the dollar down.(人們預計各大銀行會加倍努力以保持美元的低價位。)

Despite the need for more people in the market, most companies want to keep down labour costs.(盡管市場上需要更多的人手，大部分公司還是希望保持較低的勞動力成本。)

We must try to keep down expenses this year.(我們要設法削減本年度的開支。)

If the enemy opened fire, keep down.(如果敵人開火，就臥倒。)