These colors offer excellent permanency and lightfastness .

这些颜色提供了良好的永久性和耐光性。

That very concept of demanding security and permanency .

这个希望安全与永恒的观念本身.

Yet , the problem of permanency , of continuity of being , is not solved .

但、永久持续地存在这个问题仍未解决。

The majesty , the vast sense of permanency is there in them .

它们有一种庄严和永恒的广袤感觉。

The body is not concerned with " the afterlife " or any kind of permanency .

身体并不担忧“死后的生活”或永恒这类事情。