| 释义 |
〔spice〕A pungent aroma; a perfume.香味：一种有刺激的辛香味；香味〔pentylenetetrazol〕A drug, C6H 10N 4, that is a stimulant of the central nervous system and is used chiefly as an analeptic. 戊四唑：一种对中枢神经系统有刺激的药物C6H 10N 4，主要用作兴奋剂 〔dismay〕To destroy the courage or resolution of by exciting dread or apprehension.使惊恐；使丧气：因有刺激的恐惧或担忧而失去勇气或果断〔acrolein〕A colorless, flammable, poisonous liquid aldehyde, CH2CHCHO, having an acrid odor and vapors irritating to the eyes. 丙烯醛：一种无色、易燃、有毒的液体乙醛，CH2CHCHO，含有刺激眼睛的辛辣气体 |