adj.【生】锯齿形的；有锯齿的n.【军】飞机的反截击雷达设备v.使成锯齿状网络锯齿状的；齿面；细齿变形：过去分词：serrated现在分词：serrating第三人称单数：serrates英英释义： serrate[ 'serit, sə'reit, 'sereit ]v.make saw-toothed or jag the edge of"serrate the edges of the teeth"adj.notched like a saw with teeth pointing toward