而那些已经大量持有美国债券的债权人则会在继续购买时表达更严重的忧虑，从而使已经面临失业危机和不稳定增长的美国经济遭遇更多阻力。
Creditors would then ask many more questions before adding to their already-considerable holdings of US government debt, generating still more headwinds in a US economy that already faces an unemployment crisis and uneven growth.