abyssal depth

例句：

1. 1.The deep-sea exploration has revealed the secrets of the abyssal depth.
   深海探索揭示了深海的秘密。
2. 2. The abyssal depth is home to an abundance of marine life.
   深海深度是海洋生物的家园。
3. 3. The abyssal depth is often considered as one of the most mysterious and dangerous places inthe world.
   深海深度通常被认为是世界上最神秘和危险的地方之一。