n.新星
The nova phenomenon generally occurs in a binary system that has as one member a very hot white dwarf. 新星这种现象一般发生在双星系统中,其中一颗子星是非常热的白矮星。
n.创新;革新
renovatevt.修理;翻新;革新;刷新
innovatev.改革;创新
innovatorn.改革者;刷新者
innovativeadj.创新的;革新的
renovationn.革新;整修