喝药在英语中被称为"take medication"，这是一个常用的习语。来源可能是因为人们常用口服的方式服用药物。
例句1: "Please take your medication with a glass of water." (请用一杯水喝你的药。)
例句2: "I have to take my medication at the same time every day." (我每天都要在同一时间服药。)
例句3: "It is important to take your medication as directed by your doctor." (按照医生指示服药是很重要的。)