1、Organic food is unadulterated food produced without artificial chemicals or pesticides.
有機食品是純粹的不含人工化學(xué)制劑或殺蟲劑的食物。

2、For me, the holiday was sheer unadulterated pleasure.
對我來說，這個假期是百分之百的賞心樂事。

3、It was pure, unadulterated hell.
那是純粹的，十足的地獄。

unadulterated翻譯