dzho

例句：

1. 1. The cave is dark and damp.
   这个洞穴又黑又潮湿。
2. 2. The explorers found a new cave on the mountain.
   探险队在山上发现了一个新的洞穴。
3. 3. The cave was filled with stalactites and stalagmites.
   洞穴里充满了石笋和石柱。