单词	無始無終的
释义	同ETERNAL
随便看	dead pointer dead president dead proof dead pull dead pulley dead-qualified dead quartz dead r. dead rabbit dead-reckon dead reckoner dead reckoning dead-reckoning deadreckoning dead reckoning altitude dead reckoning--altitude dead reckoningaltitude dead reckoning analyzer dead reckoning (dr) dead reckoning {=dr} dead reckoning equipment dead-reckoning equipment dead reckoning navigation dead reckoning plot dead-reckoning plot