Addict
01
瘾君子, 成瘾者
someone who cannot stop taking, using, or smoking a substance
例子
The rehab center provides support and treatment for addicts struggling with substance abuse.
康复中心为与药物滥用作斗争的成瘾者提供支持和治疗。
She used to be a heavy smoker, but now she 's a recovering addict, determined to lead a healthier life.
她曾经是个烟瘾很大的人，但现在她是一个正在康复的瘾君子，决心过上更健康的生活。
02
a person deeply devoted to or obsessed with an activity, interest, or pursuit, in a way resembling dependency
例子
He 's a fitness addict who never misses a workout.
She 's a social media addict, checking her phone every few minutes.
to addict
01
to make someone dependent on a substance or habit, especially a narcotic drug
例子
Prolonged use of the medicine can addict the patient.
He addicted himself to painkillers after the surgery.
