ecpestradiolcypionateestrodiol cyclopentane propionateoestradiol cyclopentylpropionateoestradiol cypionate环: ring; hoop戊: the fifth of the ten Heavenl ...丙酸: propionic acid; propanoic ac ...雌: female二: two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:环戊丙酸雌二醇,即可在微信中查询翻译