riddle/'rɪdl/

n. a difficult and interesting question that you must guess the answer to

n. [C] 谜；谜语：The first person to solve the riddle wins a toy gun. 第一个解开这个谜语的人赢得一把玩具枪。

◇guess a riddle 猜谜

音组-ddle/-dl/

middle; paddle; riddle