DES /ˌdi(ˌ)iˈɛs/
  數據加密標準
  DES
       n 1: a potent estrogen used in medicine and in feed for livestock
            and poultry [syn: diethylstilbestrol, diethylstilboestrol,
             stilbestrol, stilboestrol]
       2: synthetic nonsteroid with the properties of estrogen;
          formerly used to treat menstrual problems but was found to
          be associated with vaginal cancers in the daughters of
          women so treated during pregnancy [syn: diethylstilbesterol,
           stilbesterol]