cyclooctatetraenyl compoundcyclooctatetraenylcompound环: ring; hoop辛: hot; pungent hard; laborious四: four烯: alkene; olefince化合物: chemical compound; compound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:环辛四烯化合物,即可在微信中查询翻译