Since the onset of the credit crunch in 2007, the currency has been in much demand, and the euro has fallen to lifetime lows against the franc.

自2007年信贷危机爆发以来，对瑞郎的需求一直非常强劲，而欧元兑瑞郎汇率则跌至历史低点。

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The euro tumbled to a 10-month low against the dollar yesterday after a credit downgrade for Portugal and uncertainty over an aid package for Greece undermined the currency.

欧元兑美元昨天跌至10个月低点。葡萄牙的信用评级被降低，加上援助希腊方案的不确定性，均破坏了欧元的走势。

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Hovering near 11-month lows, the euro strengthened only slightly against the dollar as investors feared that credit downgrades were looming for members of the 17-nation currency bloc.

WSJ: Euro Maintains $1.30 Level