Unlike jellyfish, Anomalocaris can swim with both direction and pace. 与水母不同 奇虾游速快且方向准确

115. But away from the canyons, there's nowhere to hide...
     但是由于远离峡谷 无处可藏
116. because what makes this hunter so special...
     因为这位猎手的特别之处在于…
117. ...is its speed.
     速度
118. Unlike jellyfish, Anomalocaris can swim with both direction and pace.
     与水母不同 奇虾游速快且方向准确
119. But that isn't always enough...
     但这也并不总是足够的
120. because when cornered, the trilobite's armor comes into its own.
     因为当被逼入绝境时 三叶虫的护甲就开始发挥作用
121. Rolling into a ball, it becomes completely impenetrable.
     它卷成一团 变得无懈可击

来自《我们星球上的生命 第一季 第二集 Life on Our Planet S01E02 第一前线》第 118 行