diū shī de xìn jìng rán zài tā de kǒu dài lǐ



nínshìfǒuzàixúnqiú： 丢失 丢失的 丢失的信竟然在他的口袋里 gèngduōjiéguǒ...

yīngwénjièshì: n.  The missing letter was in his pocket, if you please!