这通常是因为击垮信心的其他因素引发价格上涨，比如中东广泛的动乱。
This is often because prices are driven by other factors that hurt confidence, such as wide unrest in the Middle East.
更让人忧虑的是，北高加索地区的动乱从车臣扩散到其他地区。
Most worryingly, the violence in the North Caucasus has spread from Chechnya to the rest of the region.
美国官方的紧张一点也不让人感到奇怪：动乱可能在其他友好的国家中爆发。
Not surprisingly, US officials are nervous that revolts could break out in other friendly states.
应用推荐