人类对五彩缤纷的陆上世界似乎已经了解的很多了,对大陆上的生态、动物、植物、微生物世界的奥秘探索了数千年。但是对占地球表面积百分之七十以上的海洋却不敢说了解的有多少。就在辽阔的太平洋底部,发育有一条大约3公里宽的大裂谷,在那里生活着希奇古怪的螃蟹、鱼和藏在管状 It seems that human beings have understood much about the colorful and onshore world and have been exploring the mysteries of the ecological, animal, plant and microbial world on the mainland for thousands of years. But dare not say much about the oceans, which account for more than 70% of the Earth’s surface area. At the bottom of the vast Pacific Ocean, there is a large rift about 3 km wide, where weird and weird crabs, fish, and hides