willful
adj. 任性的；故意的；有意的
副词：willfully 名词：willfulness
近义词：headstrong，deliberate，stubborn，conscious，intentional，obstinate，firm，designed，adamant，meant，bullheaded，uncompromising，intended，purposeful，calculated，voluntary，perverse，arbitrary，mulish，dogged，ornery，resolute，self-willed，determined，malicious，purposive，malevolent，malign，maleficent，obstreperous，awkward，unruly，difficult，wilful，froward，
英英释义
Adjective
- done by design;
"the insult was intentional" "willful disobedience"
- habitually disposed to disobedience and opposition
例句
用作形容词(adj.)
- Yes, I've often been the willful child.因为我常常表现得和那个任性的孩子一样。
- A willful beast must go his own way.任性的野兽一定会坚持走自已的路。