DICT.TW Dictionary Taiwan

 musth /ˈmʌst/
 狂暴狀態(a.)狂暴狀態的

 must, musth a.  Zool. Being in a condition of dangerous frenzy, usually connected with sexual excitement; -- said of adult male elephants which become so at irregular intervals, typicaly due to increased testosterone levels. -- n.  (a) The condition of frenzy. (b) An elephant in must.
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 musth
      n : an annual phase of heightened sexual excitement in the males
          of certain large mammals (especially elephants); is
          associated with discharge from a gland between the eye
          and ear; "the frenzied elephant was in musth"