It has fallen off a cliff.

它坠入了悬崖。

youdao

The economies of the rich world seem to have fallen off a cliff.

发达国家经济仿佛已经跌落悬崖。

youdao

Just this week, we learned that retail sales have fallen off a cliff, and so has industrial production.

在这一周，零售额和工业品产量急剧下降。

youdao

But they're improving because imports have fallen off a cliff, not because exports are firing again.

CNN: THE LONG, HARD CLIMB BACK UP

Like those surging candidates before him, positive intensity among likely GOP voters has fallen off a cliff.

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The greenback has been in a steady decline since mid-July, and has fallen off a cliff as September came around.

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