refrigeration
🇺🇸
/rɪˌfrɪdʒəˈreɪʃn/
🇬🇧
/rɪˌfrɪdʒəˈreɪʃn/
the process of keeping things cold to make them last longer
Refrigeration helps keep food fresh for a longer time.
냉장은 음식을 더 오래 신선하게 유지하는 데 도움이 됩니다.