保持；继续；不低落；不落后

keeping out───阻止进入

sweeping up───车制砂型

beefing up───强化

feeding up───供给…食物；养壮

keeping at───坚持，坚持做下去；纠缠

keeping in───隐瞒，隐藏；抑制；继续燃烧

keeping on───继续；穿着…不脱

Interior designers spend their working lives keeping up to date with the latest trends.───室内设计者们把他们的职业生涯都花在追赶最新潮流上。

Wages are not keeping up with inflation.───工资赶不上通货膨胀。

We are keeping up to date with the latest developments.───我们保持掌握最新的发展情况。

As the company grew, the IT department took a fly-by-the-seat-of-their-pants approach to keeping up with the company's expansion.───随着公司的不断成长，IT部门采用了靠直觉的方式来应对公司的扩张。

The rules change frequently, keeping up with (or at least trying to) the various types of attacks that are going on.───规则频繁更改，保证（至少是尝试保证）与最新攻击的各种类型保持一致。

He was laughing silently to himself in the darkness with the great bell keeping up its deafening noise on the landing-place.───他在黑暗中暗自好笑，码头上震耳欲聋的钟声响个不停。

In such a world, reading provides the best tool we have for keeping up and for avoiding future shock in a world continually being remade .───在这样一个世界里，阅读是我们手头拥有的最佳工具，它让我们跟上时代，以及避免自己被这样一个不断更新的世界所震吓。

He said price increases on cigarettes have been proven to reduce teen smoking, but states are not keeping up the effort.───他并表示提高价格能有效降低青少年吸菸率，但是政府态度没有继续支持。

Gemini loves Libra's energy and has no trouble keeping up when Libra is off and running with a new idea, art project or other pursuit.───双子喜爱天秤的活力，而且总能毫不费力地跟随天秤的新想法，艺术方案以及其他追求。

Food production is not keeping up with population growth.

We're having difficulty keeping up our mortgage payments.

His parents' obsession with keeping up appearances haunted his childhood.

They're hedging their bets and keeping up contacts with both companies.

The rebels are obviously intent on keeping up the pressure.

Wages are not keeping up with inflation.

Interior designers spend their working lives keeping up to date with the latest trends.

Workers' incomes are not keeping up with inflation.

Are wages keeping up with inflation?