The rule changes needed to make the euro work are in an economic sense small.
从经济学角度看，只需要小幅改变规则就可以拯救欧元。
Even if our partially-owned businesses continue to perform well in an economic sense, there will be years when they perform poorly in the market.
即使我们部分拥有的公司继续在经济上表现良好，有些年他们也会在市场上表现糟糕。
Industry experts say that such an acquisition would make sound economic sense, as sugar prices have more doubled in the past year.
行业专家说，此类收购计划在经济上站得住脚，因为原糖价格去年翻了一番还多。
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