pic·ro·tox·in /ˌpɪkroˈtɑksən/
  pic·ro·tox·in /ˌpɪkroˈtɑksən/ 名詞
  木防己苦毒素,印防己毒素,苦味毒
  Pic·ro·tox·in n.  Chem. A bitter white crystalline substance found in the cocculus indicus. It is a peculiar poisonous neurotic and intoxicant, and consists of a mixture of several neutral substances.
  ◄ ►