1. aeonian

1. 永久的：aeon 永世 | aeonian 永久的 | Aequian 埃桂语

2. 永远的/永久的：aeon /永世/无数的年代/ | aeonian /永远的/永久的/ | aepression /抑制态/

1. continuing forever or indefinitely

    e.g. the ageless themes of love and revenge
           eternal truths
           life everlasting
           hell''s perpetual fires
           the unending bliss of heaven

    Synonym: agelesseonianeternaleverlastingperpetualunendingunceasing

2. of or relating to a geological eon (longer than an era)

    Synonym: eonian