词汇	track code
释义	track code 轨道电路电码
随便看	Existing or extending beyond the physical world Existing or occurring after the Flood Existing or occurring between planets Existing or occurring between tribes Existing or occurring on one side only existing patent existing penal norms existing pensioner existing permanent file existing permanent unprotected file existing phenomenon existing pile foundation existing plan existing plant existing plant force existing population existing practice existing preferenatial duties existing preferential duties existing preferential tariff existing prestress existing prestressed concrete beam existing previously or before something existing problem existing problema