The wind, having gone no-one-knows-where, suddenly returns, returns as a beating drum: Boom-lum-lum, Boom- lum-lum!

不知到什么地方去过一次的风，忽然又回来了。 这回是打着鼓似的：勃仑仑，勃仑仑！

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Hanson argues that American growth was driven by an export boom, but no such boom occurred.

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"It could have been smoldering for days, " he said, noting there was no explosive boom.

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It suffered no housing boom or associated banking bust.

ECONOMIST: Italy and the euro zone