常見例句用作名詞 (n.)Despite being classified as a depressant, alcohol initially acts as a stimulant on the central nervous system.雖說被劃定為鎮(zhèn)靜劑，酒精最初卻是被當作中樞神經(jīng)系統(tǒng)的興奮劑。 返回 depressant