酒后

tā jiǔ hòu shī yán le

她酒后失言了。

She made an indiscreet remark under the influence of alcohol.

tā bèi kòng jiǔ hòu jià chē

她被控酒后驾车。

She was accused of driving while under the influence of alcohol.

rú guǒ nǐ jiǔ hòu kāi chē jiù huì zhāo zhì chē huò

如果你酒后开车就会招致车祸。

You're heading for an accident if you drive after drinking alcohol.