科学家曾经认为,海洋的最深处没有阳光,不可能有生命。然而,近些年来随着科学技术的发展,特别是现代深海观察手段的提高,科学家却发现“生命禁区”有生命,并在几千米的海洋底部寻找到了“第三大生命系统”。 Scientists once believed that there was no sunlight in the deepest part of the ocean and there could be no life. However, in recent years, with the development of science and technology, especially the improvement of modern deep-sea observation methods, scientists have discovered that “life-forbidden areas” have life and find the “third largest living system” at the bottom of a few kilometers of ocean.