Now, an army is on the march, 蝗虫大军正大步行进
Deep water plankton start to rise from the depths and another hungry army prepares to receive it. 深海的浮游生物开始浮上水面, 另一支饥饿的部队准备接受这些猎物
An army of sea urchins is mounting an attack. 一大群紫海胆正在发动进攻