infrangible

1. This is an infrangible law of nature.
   这是一种不可违背的自然规律。
2. To me art creation is a kind of infrangible freedom-the true freedom of mind.
   艺术创作之于我，是一种不容侵犯的自由，也就是心灵上真正的自由。
3. Marriage is holy and infrangible.
   婚姻是神圣的，不可侵犯的。

adj

1. not capable of being violated or infringed
   1. infrangible human rights

   Synonym:    absoluteinviolable

2. difficult or impossible to break or separate into parts
   1. an infrangible series