cave
1
洞穴, 山洞
a hole or chamber formed underground naturally by rocks gradually breaking down over time
- Exploring caves can be an exciting adventure, revealing hidden chambers and breathtaking formations.
探索洞穴可以是一次激动人心的冒险，揭示隐藏的洞穴和令人惊叹的形态。
- The cave's entrance was concealed by dense foliage, leading to a mysterious world beneath the surface.
洞穴的入口被茂密的树叶遮掩，通向地表下的神秘世界。
- Scientists study caves to understand geological processes and uncover clues about Earth's history.
科学家研究洞穴以了解地质过程并发现有关地球历史的线索。
- Some caves are home to unique ecosystems, with specialized plants and animals adapted to the dark, subterranean environment.
一些洞穴是独特生态系统的家园，拥有适应黑暗、地下环境的特殊植物和动物。
- Cave diving enthusiasts brave the depths of underwater caves, navigating narrow passages and exploring submerged chambers.
洞穴潜水爱好者勇敢地深入水下洞穴的深处， navigating narrow passages and exploring submerged chambers.