contaminates

英 [kənˈtæmɪneɪts]

美 [kənˈtæmɪneɪts]

v.  污染; 弄脏; 玷污，毒害，腐蚀(人的思想或品德)
contaminate的第三人称单数

柯林斯词典

• VERB 污染;弄脏
  If somethingis contaminated bydirt, chemicals, or radiation, they make it dirty or harmful.
  1. Have any fish been contaminated in the Arctic Ocean?
     北冰洋的鱼受到过污染吗？
  2. ...vast tracts of empty land, much of it contaminated by years of army activity.
     大片撂荒的土地，其中大部分由于经年累月的战火而受到了污染

双语例句

• The highest concentrations of arsenic in rice-growing regions are mostly found in parts of Asia including Bangladesh and India where the underlying arsenic-rich bedrock contaminates groundwater used for both drinking and irrigation of rice fields.
  在产大米区，检出砷浓度最高的区域为亚洲部分地区包括孟加拉和印度这些地区陆壳下层的基岩富含砷，会污染地下水，而这些水源既用于饮用，又用于稻田灌溉。
• Waste matter that contaminates the water or air or soil.
  污染水、空气或土壤的废物。
• Critics allege that fracking contaminates fresh water drinking reserves, and there have been court cases seeking to shut down projects.
  批评者宣称，水力压裂技术会污染用于饮用的清洁水源，而且已经有若干法庭诉讼要求关闭部分项目。
• Purge port will evacuate any contaminates from inside for a clean room environment.
  清除端口内撤离任何污染的洁净室环境。
• It contaminates the investment environment;
  破坏了投资环境；
• The waste from factories contaminates the water in rivers and thus contributes to fresh water shortage.
  工厂排放的废弃物污染河水，从而导致淡水短缺。
• Chemical pesticide was used in the traditional plant disease-insect-control ways, but it harms human health and contaminates environments, and the government and people begin to pay attention to it.
  传统的植物病虫害防治主要是采用化学农药，但近年来由于滥用化学农药，造成了对人类健康和环境的巨大危害，开发低毒高效的植物源农药成为了新的研究热点。
• ObjectiveMercury is a kind of toxic heavy metal that seriously contaminates the environment and mainly comes from the industrial producst.
  汞是一种有毒的重金属，是重要的工业和环境污染物。
• Bentonite is an effective adsorbent for the removal of organic contaminates and heavy metals from wastewater.
  在对含有机污染物、重金属的废水处理中，膨润土是一种高效吸附剂。
• Abstract In foam drilling, the waste foam which accumulates at the well head seriously contaminates the environment and affects the operation.
  泡沫钻进中，聚集在孔口的废泡沫严重污染了周围环境，影响工人操作。