This may help to undermine the brittle truce that currently exists.这也许会火上浇油，破坏当前脆弱不稳的休战局面。A mole can undermine the strongest rampart.一只田鼠能毁坏最坚固的堡垒.Rivers undermine their banks.河水冲刷堤基....
Nothing can undermine their fast friendship.没有什么能破坏他们忠实的友谊。Rivers undermine their banks.河水冲刷堤基.These incidents could seriously undermine support for the police.这些事件会严重影响对警方的支持。I don't want to do something that would...