单词	derived envelope
释义	derived envelope 导出包络
随便看	The Trojan Women The trolley came by The trolley came by,dinging noisily The troop are marching as a crow flies the trooping of the colour The Troop Of Counsellor the troop public security the troops The troops advanced The troops advanced bravely The troops advanced slowly The troops aligned The troops are in gallant array the troops behaved gallantly The troops behaved gallantly The troops besieged the fort The troops broke formation and ran The troops concentrated near the station The troops consolidated their position The troops detrained near the battle zone The troops evacuated the city The troops fanned out The troops fired at the advancing enemy The troops handled well The troops have been formed up in review order