characteristic of特有的； 表示 ... 特性的characteristicn.特点；特性；特色adj.典型的；特有的characteristic identify特征识别characteristic of crime犯罪特点Characteristics of Case发案特点characteristics in form形式特点characteristic subgraph特征子图characteristic friction特征摩擦力characteristic operator特征算子characteristics of gale大风分布特征characteristic databank特色数据库characteristics distill特征提取