adj.受污染的
动词contaminate的过去式和过去分词.
Four children have died after drinking the contaminated milk made by some of China's main producers. 四个孩子在饮用由中国一些主要生产商的受污染的牛奶后已经死亡。
The disease is caused by ingesting food or water contaminated with a comma-shaped bacterium called Vibrio cholerae. 这种疾病是由于摄取的食物或食水受污染的同一个逗号形细菌称为霍乱弧菌。
vt.净化；排除污染
adj.未污染的；无杂质的；洁净的
