Mr Karp's concessions are not costless.

卡普让步并非没有代价。

So it's not like it's a costless event to create something like this.

因此，创造这样事物并非毫无代价。

RANJAN ROY: Because dough at that point is effectively costless.

RANJAN ROY：因为此时面团实际上是无成本。

Many Leavers now believe that a perfect, costless version of Brexit exists, which they are being denied only through some mix of incompetence and conspiracy.

如今，许多脱欧派士认为，存在一种完美、不需要付出任何代价脱欧模式，但只是因为无能和阴谋某种混合作用而被否定。

But, at unpredictable times, the loans do not get paid and then huge amounts of the taxpayers' money get spent to cover one of these supposedly costless guarantees.

但是，在不可预测时期，贷款无法偿还，然后纳税大量资金被用来支付这些所谓无成本担保之一。