Look up "pure" at dictionary.com Head over to Choices site and choose from various steps for taps or mouse clicks.→ نَقِيٌّ čistý ren rein αγνός puro puhdas pur čist puro 純粋な 순수한 puur ren czysty puro чистый ren บริสุทธิ์ saf tinh khiết 纯的Biomass is rich in hydrogen, that may be chemically e