Trắc nghiệm: Narcissus. a character in mythology. gazed at his own image in a pool so ardently that he fell into itself and downed.,Narcissus. a character in mythology. gazed at his own image in a pool so ardently that he fell into itself and downed.,Narcissus. a character in mythology. gazed at his own image in a pool so ardently that he fell into itself and downed.