1.Signs warn people that climbing over the barrier and getting close to the fast-moving water can be fatal.
标志告诫人们，攀越的障碍和快速移动的水越来越接近，可能是致命的的。
2.fast-moving water strong, violent Farewell to the torrents and loud-pouring floods.
再见吧，汹涌的激流和轰鸣的流瀑。
3.They have a natural fear of fast moving water and for good reason.
它们对流水有天生的恐惧。