1·If world food prices were to fall suddenly, the Kirchners' fiscal conjuring trick might blow up in their faces, setting off a spiral of devaluation and inflation.
如果世界粮食价格突然回落，基什内尔夫妇的财政魔术把戏很可能会弄巧成拙，并引发货币贬值和通货膨胀的交替上升。
2·The trick is to visualise gorging non-stop on the food, rather than conjuring up an appetite-whetting single image.
方法是要在脑子里不停地、狼吞虎咽地吃虚幻食品，而不是出现产生食欲的那种形象。