He wiped his fingers on his pristine handkerchief.

他用他那块洁净的手帕擦手指。

Certes didst thou me unveil meekly life pristine.

当，你曾顺质朴生命的面纱拂去。

My gargantuan,pristine machine was good for writing papers and playing solitaire,and that was all.

那庞大的、早期的计算机只适合写文章和玩纸牌游戏，就这些。