有没有听说过“咬人的狗不叫”，或者“响屁不臭，臭屁不响”？

来源: π 于 2010-08-08 20:51:07 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.