painful lessons

常见例句

In at least one area, liquidity management, many investors learned painful lessons from the crisis.
至少在一个地区，有关流动性管理，许多投资者从危机中吸取了惨痛的教训。
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Not one, but two conference sessions were entirely devoted to the painful lessons of that catastrophe.
然而，随着福岛核事故的噩梦袭来，这场复兴戛然而止。夏季会议中有两场小组会议（而非一场）都专门用来讨论这场浩劫的惨痛教训。
The folk that ran them then learnt painful lessons that many of today’s entrepreneurs appear to have taken on board—and that managers in other companies would do well to reflect on.
掌管它们的人们那会儿得到的惨痛教训看起来是今天许多创业者一直在考虑的问题，也是其他公司的经理们需要好好反思的。

Both oil producers and miners recall painful lessons of previous decades when low prices were the norm.
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Banks are highly regulated and have learned some painful lessons over the years.
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We have turned prejudicial blind eyes to injustices against some groups — and have learned painful lessons in the aftermath.
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