かんきょうえいせいけんきゅうじょ 環境衛生研究所 LinksSentence search for 環境衛生研究所Sentence search for かんきょうえいせいけんきゅうじょKanji details for 環, 境, 衛, 生, 研, 究 and 所Edit in JMdict Noun1. Institute for Environment and Health; IEHOrganization nameOrganization2. Institute for Environment and Health; IEH Discussions Log in to talk about this word.