搜尋結果
alkaloid
- IPA[ˈalkəlɔɪd]
英式
- any of a class of nitrogenous organic compounds of plant origin which have pronounced physiological actions on humans. They include many drugs (morphine, quinine) and poisons (atropine, strychnine).
noun: alkaloid, plural noun: alkaloids
- 更多解釋
- IPA[ˈalkəˌloid]
美式
- any of a class of nitrogenous organic compounds of plant origin which have pronounced ...
Oxford American Dictionary