单词	互相保衞
释义	同DEFEND
随便看	electroscope-- gold-leaf electroscope-- lauritsen electroscope, pithball electroscope-- pith-ball electroscope, quartz-fiber electroscope-- quartz-fiber electroscopes electroscope， atuomatic-recording electroscope， condensing electroscope， gold-leaf electroscope， lauritsen electroscope， pith-ball electroscope， quartz-fiber electroscopic electroscopic powder electroscopy electrose electrosection electrosemaphore electro sensitive electrosensitive electrosensitive matrix printer electrosensitive paper electrosensitive paper，esp electro-sensitive printer