Arrow swift they held their course, zooming with a burst of sound. Two planes circled now, then climbed and hung in midair.

飞机迅速地朝着同一个方向飞行，发出响亮的声音，两架飞机开始旋转，之后爬升，在空中悬停。

They held their course at this rate, until they had passed Hyde Park corner, and were on their way to Kensington: when Sikes relaxed his pace, until an empty cart which was at some little distance behind, came up.

他们保持这样的速度，直到他们经过海德公园拐角处，在去肯辛顿的路上：这时赛克斯放慢了脚步，直到一辆空车在后面不远的地方出现。