Inside, the passage is pleasantly cool and peaceful. The only sound is the steady drip of water somewhere far off. It's almost impossible to imagine that this place was once full of people in a state of armed readiness.
坑道裡非常靜謐涼爽，遠處泉水滴落的聲音回響不已，實在很難想像以前戒備緊張、人影處處的景象。