heptachlor epoxide环: ring; hoop氧化: oxidize; oxidate; oxide; bur ...七: seven氯: chlorine环氧七氯: c10h5cl7o; heptachlor epoxide下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:环氧化七氯,即可在微信中查询翻译