A a sign or character used to represent a tone
He reviled that someone, most likely boo, had fixed them the best they could. This shows that boo might not be so bad after all. (;
Answer:
Rainsford made the Malay man-catcher, but didn't succeed. He then created the Burmese tiger pit, that killed one of the hounds. He then did a trap that he learned in "native Uganda" by fastening his knife to a sapling and killing Ivan. The last trick he did hiding behind the curtains in General Zaroff's room and scaring him.
Explanation: