Meanwhile , the ecb has still been quietly buying up italian debt .

与此同时，欧洲央行仍在默默买入意大利债券。

This can be done by lowering rates , just as the ecb has done .

这可以通过降低利率来实现，就像欧央行所做的那样。

The danger is that such a move would inevitably force politics onto the ecb .

然而，这一做法的危险在于，它必然会为欧洲央行烙上政治印迹。

Hence , the ecb can buy a lot more time if needed . "

因此，如有必要，欧洲央行完全可以花钱买来更多的时间。”

But will the ecb be there to backstop europe 's debt woes ?

但是，欧洲央行愿意充当抵御欧债危机的后盾吗？