排はい出しゅつ源げん
Meanings
Noun
1. emission source (of exhaust fumes, pollutants, greenhouse gases, etc.); pollution source
Kanji used
discharge
exit
source
Pitch accent
⚠
は
いしゅ
つげん
Composed of
discharge; evacuation; emission (e.g. of CO2); ejection; excretion
source; origin