Depressant
a. 有鎮靜作用的\\nn. 鎮靜劑
? 同義詞
?? 牛津釋義
depressant
n, adj (substance) that reduces mental or physical activity 抑制（腦力或體力活動）的（藥物）
a depressant drug 抑制藥.
??? 情景例句
As Ms. Smith has indicated on several previous occasions.
史密斯夫人在先前的幾個場合已表示過我們對目前的印刷的安排很滿意。
Reckless youth makes rueful age.
虛度青春，悔恨無已。
The Moon is likely to become the industrial hub of the Solar System,
月球很可能成為太陽系的工業中心。