)addict
使沉溺, 使上瘾1. someone who is so ardently devoted to something that it resembles an addiction
同义词：nut, freak, junkie, junky
2. someone who is physiologically dependent on a substance; abrupt deprivation of the substance produces withdrawal symptoms
动词addict:
1. to cause (someone or oneself) to become dependent (on something, especially a narcotic drug)
同义词：hook
