chemical

英 [ˈkemɪkl]

美 [ˈkemɪkl]

adj.  与化学有关的; 化学的; 用化学方法制造的; 化学作用的
n.  化学制品; 化学品

复数：chemicals　

高考CET4CET6考研IELTSTEM4

Oxford 3000 / Collins.4 / BNC.2548 / COCA.2617

牛津词典

adj.

• 与化学有关的；化学的
  connected with chemistry
  1. a chemical element
     化学元素
  2. the chemical industry
     化学工业
• 用化学方法制造的；化学作用的
  produced by or using processes which involve changes to atoms or molecules
  1. chemical reactions/processes
     化学反应 / 过程

noun

• 化学制品；化学品
  a substance obtained by or used in a chemical process

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

英英释义

noun

• material produced by or used in a reaction involving changes in atoms or molecules
  Synonym:chemical substance

adj

• relating to or used in chemistry
  1. chemical engineer
  2. chemical balance
  Synonym:chemic
• of or made from or using substances produced by or used in reactions involving atomic or molecular changes
  1. chemical fertilizer

双语例句

• They are taking precautionary measures to safeguard their forces from the effects of chemical weapons.
  他们正采取预防措施保护其军队免受化学武器的伤害。
• Members of an environmental group are staging a protest inside a chemical plant.
  一个环保组织的成员正在一家化工厂里举行抗议活动。
• All industrial chemical plants produce waste effluents.
  所有工业化工厂都会排放废水。
• He said chemical weapons had never been sited in Germany.
  他声称从未在德国部署过化学武器。
• Any progress in reducing chemical weapons is welcome.
  削减化学武器的任何进展都是受人欢迎的。
• The chemical agent, whether it be mustard gas or nerve gas, can be absorbed by the skin.
  这类化学制剂，不管是芥子气还是神经瓦斯，都会被皮肤吸收。
• A huge row has developed about the pollution emanating from a chemical plant.
  一家化工厂造成的污染已经引发了激烈争论。
• The two leaders also approved treaties to cut stockpiles of chemical weapons.
  两位领导人还同意签署削减化学武器储备的几项条约。
• Callahan posits that chemical elements radiate electromagnetic signals.
  卡拉汉假定化学元素放射电磁信号。
• Once hay has been cut and baled it has to go through some chemical processes.
  干草割下并捆扎之后需要对其进行化学处理。