chemicals

英 [ˈkɛmɪkəlz]

美 [ˈkɛmɪkəlz]

n.  化学制品; 化学品
chemical的复数

柯林斯词典

• ADJ 化学的;化学反应的;用化学方法生成的
  Chemicalmeans involving or resulting from a reaction between two or more substances, or relating to the substances that something consists of.
  1. ...chemical reactions that cause ozone destruction.
     导致臭氧受到破坏的化学反应
  2. ...the chemical composition of the ocean.
     海洋的化学成分
  3. ...chemical weapons.
     化学武器
• N-COUNT 化学品;化合物;化学制品
  Chemicalsare substances that are used in a chemical process or made by a chemical process.
  1. The whole food chain is affected by the overuse of chemicals in agriculture.
     整个食物链因农业生产过程过多使用化学品而受到影响。
  2. ...a chemicals company.
     化工公司
  3. ...the chemical industry.
     化工行业

双语例句

• Chemicals form a protective layer that resists both oil and water-based stains.
  化学物质形成了一个抗油污和水渍的保护层。
• This paper reviews the current trends and developments of the environmental behavior and eco-toxicology of oilfield chemicals.
  综述了近年来在油田化学品的环境行为和生态毒理学方面的研究成果和发展趋势。
• She got a neurosis about chemicals and imagined them everywhere doing her harm.
  她对化学品有神经症，认为它们无处不在地伤害着自己。
• Not all chemicals normally present in living organisms are harmless.
  并不是所有常见于生物体中的化学物质都无害。
• The farmers shouldn't use so heavy chemicals in their products.
  农民们在庄稼上不应使用大量的化学药品。
• Certain chemicals are easily absorbed into the bloodstream, while others are not.
  某些化学药品很容易溶于血液，有些则不行。
• The fruit owes its extraordinary aroma to a mixture of three main chemicals
  这种水果独特的芳香来自于3种主要化学物质的混合。
• There is a risk that toxic chemicals might be blasted into the atmosphere.
  爆炸后有毒化学物质可能会进入大气层。
• These chemicals modulate the effect of potassium.
  这些化学物质可以调节钾的功效。
• Industrial chemicals such as asbestos, lead and cadmium have also been linked with the disease.
  工业化学品如石棉，铅和镉也被联系在一起的疾病。