Credit default swaps are the rocket fuel that turned the subprime mortgage fire into a conflagration.

信用违约互换(CDS)是一种火箭燃料,它把次贷之火变成了一场滔天大火.

Dragons would breathe fire into the air to cause the wind to blow in order to transport the clouds where the moisture was required.

龙会呼出火元素到空气中来制造流动的风，以将云朵输送到需要水气的地方。