origin peak原点峰originn.起源；出身；[数]原点；起因origin of neonatal memory新生儿记忆的发生origin of control network控制网原点origin-destination study起终点调查origin recognition complex起点识别复合体origin of the stand forest林分起源origin of the ethnic group族源originating test equipment发话测试设备origin of historical value历史价值始点origin replication complex起点复制复合体origin of the armed forces军队起源