chicken feed
  微不足道,雞飼料
  chicken feed
       n 1: dry mash for poultry [syn: scratch]
       2: amphetamine used in the form of a crystalline hydrochloride;
          used as a stimulant to the nervous system and as an
          appetite suppressant [syn: methamphetamine, methamphetamine
          hydrochloride, Methedrine, meth, deoxyephedrine, chalk,
           crank, glass, ice, shabu, trash]