wilful
/ˈwɪlfʊl/( <美> 亦作willful)
adjective
1- (of an immoral or illegal act or omission) intentional; deliberate（不道德或非法行为或遗漏）故意的, 有意的, 存心的：
wilful acts of damage.
蓄意破坏行为。
1.1
- having or showing a stubborn and determined intention to do as one wants, regardless of the consequences or effects任性的, 固执的, 执拗的：
the pettish, wilful side of him.
他的任性和固执的一面。
派生词
wilfully
adverbwilfulness
noun词源