bailiwick
	英 ['beɪlɪwɪk]
美['belə,wɪk]
	    
    英英释意
	
	- 1. the area over which a bailiff has jurisdiction
 
- 2. a branch of knowledge;
 - "in what discipline is his doctorate?"
 - "teachers should be well trained in their subject"
 - "anthropology is the study of human beings"