And some can even see their surroundings. 有一些甚至能看到周围

40. very similar to the first complex life forms.
    与最早的复杂生物形态非常相似
41. Most are soft-bodied and rooted to the seafloor.
    多数为软体且根植于海底
42. All have senses.
    都有感官
43. And some can even see their surroundings.
    有一些甚至能看到周围
44. Many get their food by filter-feeding,
    许多通过滤食来获取食物
45. picking out plankton,
    挑选出浮游生物
46. sometimes in the most curious of ways.
    有时方法极为奇特

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 43 行