sobriety

After five years of sobriety, he decided to help others who were struggling with alcohol.

戒酒五年后，他决定去帮助其他正在与酒精作斗争的人。

用法提示：sobriety 在此作名词，指长期戒酒、保持不饮酒的状态。

Thanks to his sobriety, he was the only one who could drive his friends home safely.

多亏他没喝酒，他是唯一能安全开车送朋友回家的人。

用法提示：sobriety 在此作名词，指当时未醉酒、保持清醒的状态。

The sobriety of her tone told us that the news was serious.

她语调中的庄重让我们明白这个消息很严重。

用法提示：sobriety 在此作名词，指语气或态度上的严肃、庄重。