1530s, "delivered over" by judicial sentence; past participle adjective from addict (v.). Modern sense of "dependent" is short for self-addicted "to give over or award (oneself) to someone or some practice" (1560s; exact phrase from c. 1600); specialization to narcotics dependency is from c. 1910.
实用例句
1. I went through about four years of being addicted to video games.
我大约有4年时间沉迷在电子游戏中。
来自柯林斯例句
2. Many of the women are addicted to heroin and cocaine.
这些女人中很多人都吸食海洛因和可卡因成瘾了。
来自柯林斯例句
3. After about three months, I was no longer addicted to nicotine.
