最稳妥的倍投方案简介：The thin policeman had a solemn look on his face, and no one else would believe him. If he hadn't given the same confession several times, he would have suspected that he was just teasing him.
The thin policeman had a solemn look on his face, and no one else would believe him. If he hadn't given the same confession several times, he would have suspected that he was just teasing him.
