基本解释adj.未污染的；无杂质的；洁净的同根派生 uncontaminated相关词英汉例句用作形容词 (adj.)Uncontaminated water is normally used as seal water for vacuum pumps and for compressor cooling as well as for sanitary use.未污染的水通常用作真空泵的密封水和压缩机的冷却水以及供保健用。uncontaminated更多例句