pollution
Definition
The presence or introduction of harmful substances into the environment.
한국어 환경에 해로운 물질의 존재 또는 유입
Example
"Air pollution in cities has led to increased rates of respiratory diseases."
The presence or introduction of harmful substances into the environment.
한국어 환경에 해로운 물질의 존재 또는 유입
"Air pollution in cities has led to increased rates of respiratory diseases."