photochemical
🇺🇸
/ˌfəʊtəʊˈkemɪkl/
🇬🇧
/ˌfəʊtəʊˈkemɪkl/
relating to chemical reactions caused by light
Photochemical reactions can lead to the formation of smog in urban areas.
광화학 반응은 도시 지역에서 스모그 형성을 초래할 수 있습니다.