He grabbed onto it to keep afloat and swam ashore.

他抓住箱子浮在水面，游上岸去。

youdao

If you're in the water, don't inflate your vest until you need it to keep afloat.

如果你在水中，知道你需要浮起来再充气。

youdao

I saw my parents struggle most of their lives and the daily battle to keep afloat sometimes even drained what hopes and dreams they had for me.

我见证我父母大半生的的奋斗，每天仅为了维持生计而努力工作，有时甚至会打消任何他们对我的期望和梦想。

youdao

because the government's expenditures are only going to keep the economy afloat for so long.

因为政府的开支就是要保持经济的长期运转。

担忧未来 - SpeakingMax英语口语达人

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For a country about to borrow their own annual GDP in order to keep afloat, those numbers have the potential to change everything.

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