But these commitments come at a cost, in part since the companies must pull the troubled loans from mortgage securities and recognize a loss. 然而，這些承諾需要付出代價(jià)，其部分原因是這兩家公司必須從抵押有價(jià)證券中拉動(dòng)問(wèn)題貸款，并承認損失。
That's an entiresegment of prospective borrowers who are increasingly morereluctant to plunge into homeownership and a mortgage commitmentin this environment. 那是逐漸地更不情愿突然開(kāi)始這環(huán)境的業(yè)主和一個(gè)抵押貸款承諾的一個(gè)預期借用人的整個(gè)片段。
