单词	cored hole
释义	cored hole 型芯孔
随便看	landline air defense communications encryption landline charge land line charge land-line charge land line facilities landline facility land line frequency modulation land line of communications landline phone land-liner landlines land lines Land Lines Communications Facilities land-linest Landline Teletype landline teletypewriter land line teletypewriter land line teletype writer landline teletypewriterltt land lithification landliving land living land-living land living animal land-livings