racing current

• 奔腾的河流

racing current的用法和样例：

例句

1. Pentium horse racing, is a good rider on the master.
   驰骋奔腾的骏马，靠的是好骑手的驾驭。
2. For many minutes the struggle between the light bubble in which they floated, and the swift current, was severe and doubtful.
   在此后好几分钟内，他们乘坐的这只轻如水泡的小船和奔腾的急流展开了一场胜负难决的激烈搏斗。