Stone sober
01
清醒如石, 完全清醒
someone who is not in any way affected by chemical substances or alcoholic drinks
Idiom
Informal
例子
After a night of partying, he had to drive home and stayed stone sober to ensure his safety.
经过一夜的派对后，他不得不开车回家，并保持完全清醒以确保安全。
She decided to remain stone-sober at the bar, serving as the designated driver for her friends.
她决定在酒吧里保持完全清醒，为她的朋友们担任指定司机。
