We seem to be following the same path, and in a beggar-thy-neighbor world any country that does not participate in retaliatory policies will suffer.
我们似乎又要重回老路，在这个以邻为壑的世界里，任何国家如果不采取报复性政策，都将会受到伤害。
2
At a minimum, both must avoid beggar-thy-neighbor policies.
最起码要避免采取以邻为壑的政策。
3
The collapse of the dollar bloc, if it continues, will add to this exchange-rate volatility and in the worst case make it easier for beggar-thy-neighbor currency manipulation.