We are keeping our head above water, but our cash flow position is not too good.

我们虽然还未陷入困境，但资金流转状况不太好。

《柯林斯英汉双解大词典》

Only the tip of an iceberg pokes up above water.

只有冰山的尖端突出于水面。

youdao

But each eye has two pupils, one above water, one below.

只是它们的每个眼睛有两个瞳孔，一个在水面上，一个在水面下。

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A man who loses his job tries to keep his head above water until he finds a new job.

VOA: special.2009.05.10

The partial pressure of the water, of gaseous water above that equilibrium of ice and water is not one bar, it's much less.

哪里错了吗？,问题在于,冰水混合物上方的,大气中水蒸气的分压，不是一个大气压。

麻省理工公开课 - 热力学与动力学课程节选

On the rickety bridge you're swaying in the breeze hundreds of feet above the water, the bridge seems unstable.

在摇摇摆摆的桥上面,你在几百尺高的水上悬着，在微风中荡来荡去，桥似乎也不稳。

耶鲁公开课 - 心理学导论课程节选

The waves of home attacks continued, but somehow Fulham kept their heads narrowly above water.

BBC: Chelsea 1-0 Fulham

And the junta is increasingly dependent on narco-dollars to keep a floundering economy above water.

CNN: BUSINESS IS BLOOMING

And other than that, you're dealing with four and five feet above water, above sea level.

NPR: Hurricanes Wreak Havoc In Haiti And Cuba