The friendly little old man shook it heartily, and after a little shower of caution, he took his umbrella, and fumbled his way out of the room. 哈丽叶特·比切·斯托.汤姆叔叔的小屋.
It was pitch dark inside the house, and the colonel fumbled about looking for matches and muttering under his breath. 阿瑟·柯南·道尔.福尔摩斯历险记.