adjective [原级] （吸毒）成瘾的，上瘾的；入迷的，着迷的
Many of the women are addicted to heroin and cocaine. 这些妇女中的很多吸食海洛因和可卡因成瘾。
verb [vt. 及物动词] 使上瘾，使沉迷（addict 的过去式和过去分词形式）
After approximately ninety days, I was no longer addicted to nicotine in any way. 大约九十天后，我彻底摆脱了对尼古丁的上瘾。
