n.加湿器；润湿剂
"What is it like down there?" shouted Marvin from the upper cave. "Like the Black Hole of Calcutta, but a lot wetter, " came the reply. "下面怎么样？"马文在洞穴上方喊道。"像加尔各答城的小地牢，又闷又热，不过要潮湿得多。"下面回答道。
尿床的人
