fall-off

基本解释

The sharp fall-off in traveler demand and spend this year will reduce the size of the overall market to pre-2005 levels.
旅游需求和花费的急剧下降将使整体市场规模缩小至2005年之前的水平。
It is clear that more countries need to counter the fall-off in private spending with large-scale and effective stimulus programmes.
很明显，更多国家都需要以大规模而有效的刺激计划以应对个人支出的减少。
And one recent study showed that companies’ “recruiting intensity” has dropped sharply, probably because the fall-off in demand means that they don’t have a pressing need for new workers.
而最近的一项研究显示，公司的“招聘强度”急剧下降，可能是订单的减少使他们对新工人的需求并不强烈。

Eventually you develop a scab, as it healed, and then it would--and then the scab would fall off, and you'd be left with a scar.
愈合之后会变成一个疤,这个疤后来会脱落,你身上会留下疤痕
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