bihole

例句：

1. 1. The explorer found ahidden bihole in the rocky terrain.
   探险家在岩石地形中发现了一处隐蔽的洞穴。
2. 2. The children played hide-and-seek in the big bihole.
   孩子们在那个大洞穴里玩捉迷藏。
3. 3. The bihole was filledwith water and surrounded by lush vegetation.
   这个洞穴被水填满，周围生长着茂盛的植被。