For those still stuck on the seabed, 对于那些仍困于海床上的生物来说
rises through cracks in the seabed... 从海底的板块裂缝中涌出
Staying close to the seabed is a good way to avoid most predators. 贴紧海底是躲避大多数捕食者的好办法
Millions of invertebrates invade the seabed. 百万只无脊椎动物侵袭了海床
These spires are the eroded remains of an ancient seabed that once stretched between the two continents. 曾经连接两块大陆的古老海床 侵蚀后留下了一座座尖耸的山峰