人舌体伤残的案例较少见 ,笔者遇到 3例 ,并对其残缺舌体的语言、语言能力进行观察 ,现报道如下。1　案例资料例 1　滕某 ,男 ,2 0岁。 1987年 2月 12日晚 7时左右 ,在强行与一女青年接吻时 ,被女青年咬掉舌前部 ,滕某负痛逃跑。现场留下的舌前部呈收缩状态 ,约 3ｃｍ× 1 8ｃ Cases of tongue disability are rare, the author encountered 3 cases, and its lack of tongue language, language ability to observe the report is as follows. 1 case data example 1 Teng Mou, male, 20 years old. At about 7 o’clock on the night of February 12, 1987, when a young woman was forcibly taken to a kiss with a young woman, she was bitten by the young woman in front of the tongue and Tengmou was hurt and ran away. The left front of the scene was contracted state, about 3cm × 18c