They are the most abundant group of animals on Earth. 它们是地球上数量最多的动物
Yet water is still abundant in unspoiled regions of the planet. 然而 地球上一些处♥女♥地仍然水量丰沛
This phytoplankton is so abundant that it produces half of all the oxygen on Earth. 大量的浮游植物产生了地球上一半的氧气
not only shelter and abundant food, but glamour. 还有许多宝藏
With abundant prey here all year round, 一年到头都有着丰富的食物
almost continuously cropping the abundant green grass. 享用着取之不尽的大片青草
Here, food is so abundant, it supports giants. 这里食物充足 养育着一些大型动物
Krill, shrimp like creatures. By weight they're the most abundant animals on the planet. A single swarm can contain two million tons of them 磷虾,一种小型虾类,如果按重量计算 他们是地球上最多量的动物,一群就可达200万吨