addict
英 ['ædɪkt]
美['ædɪkt]
	    - n. 有瘾的人;入迷的人
 - vt. 使沉溺;使上瘾
 
英英释意
- 1. someone who is so ardently devoted to something that it resembles an addiction;
 - "a golf addict"
 - "a car nut"
 - "a news junkie"
 
- 2. someone who is physiologically dependent on a substance; abrupt deprivation of the substance produces withdrawal symptoms