dienestrolWiktionary 原文构词拆分diene词根/词干+-estr-中缀“estrogen”(pharmacology) Used to form names of estrogens.+-ol后缀(organic chemistry) An alcohol or phenol.词源说明From diene + -estr- (“estrogen”) + -ol.释义（英文）名词 Noun(pharmacology) A synthetic estrogen.