大気汚染防止法 たいきおせんぼうしほう Meanings Noun Air Pollution Control Act Kanji 大 big. Read as タイ. 気 spirit. Read as いき. 汚 dirty 染 stain. Read as セン. 防 defend. Read as ボウ. 止 stop 法 law. Read as ホウ. Word lists Law Jinuma: Japanese Dictionary · Word lists