translation.en: And these animals may very well be making use of not only the force and the energy stored with that specialized spring, but the extremes of the fluid dynamics. And they might actually be making use of fluid dynamics as a second force for breaking the snail.
translation.zh: 这些动物或许非常善于利用这一形式 不仅是力并且这能量是由特殊的弹簧储存的， 但是以流体动力学的极限形式。它们或许确实 利用流体动力学原理实现的第二次发力，来破坏蜗牛。