willful
	英 ['wɪlfʊl]
美['wɪlfəl]
	    
    英英释意
	
	- 1. done by design;
 - "the insult was intentional"
 - "willful disobedience"
 
- 2. habitually disposed to disobedience and opposition
 
- 3. by conscious design or purpose;
 - "intentional damage"
 - "a knowing attempt to defraud"
 - "a willful waste of time"