登录
the act of producing or releasing something, especially gas or radiation, into the atmosphere or environment
a substance or agent that makes something impure or harmful by contact or mixture
污染物
a poisonous substance, especially one produced by living organisms, that can cause harm or illness when introduced into a living organism
毒素
any type of gas, particularly carbon dioxide, that contributes to global warming by trapping heat
waste such as bottles, papers, etc. that people throw on a sidewalk, park, or other public place
垃圾
the accidental release of liquid petroleum hydrocarbons into the environment, typically in bodies of water, causing environmental damage and harm to wildlife
a colorless gas emitted from burning sulfur-containing fuels, industrial activities, and volcanic eruptions
二氧化硫
rain containing a great deal of acidic chemicals, caused by air pollution, which can harm the environment
酸雨
the act or process of making a substance or place dirty or polluted, especially by dangerous substances
污染
a harmful chemical compound containing chlorine, often produced as an industrial byproduct with adverse environmental and health effects
二恶英
a collection point or recycling container specifically designed for the deposit and recycling of glass bottles
the scattered fragments or remains of something that has been broken, destroyed, or discarded, typically resulting from a natural disaster, accident, or wreckage
废墟
a type of chemical substance that is used for killing insects or small animals that damage food or crops
农药
a chemical substance that kills plants, used for destroying plants that are not wanted
除草剂
