adj.無(wú)攙雜的；純粹的；完全的

Pottery is made from unadulterated clay. 陶器是用無(wú)攙雜的黏土制成的。

By rights, the film should be unadulterated garbage. 按理說(shuō)，這部電影應(yīng)該是純粹的垃圾。

Our life was unadulterated bliss. 我們的生活幸福極了。

For me, the holiday was sheer unadulterated pleasure. 對(duì)我來(lái)說(shuō)，這個(gè)假期是百分之百的賞心樂(lè)事。