changeless
adj.不变的,稳定的;至死不变;一成不变
网络解释.不变的
adj.1.一成不变的,持续不变的释义下的同义词
deathless perdurable persisting abiding undying perennial eterne enduring indissoluble everlasing eternal immortal lasting perpe
2.稳定不变的,可靠的,稳固的释义下的同义词
unalterable unwavering constant steadfast invariable inflexible fast steady firm immutable stable solid incommutable unchangeabl