1. In a wayward mood, he ran away from home.
    他任性地离家出走了。

1. danci.911cha.com

1. 任性的：wayside 路旁 | wayward 任性的 | waywardly 任性地

2. 反复无常的;任性的：vulgar 俗气的 | wayward反复无常的;任性的 | attractive 诱人的 (指引人瞩目或是妩媚动人,强调外表悦人)

3. 任性不羁的：robust:健壮的 | slovenly:不修边幅的 | wayward:任性不羁的

4. 难以捉摸的,反复无常的：thither: 到那儿;向那儿 | wayward: 难以捉摸的,反复无常的 | anguish: 苦恼,痛苦

1. 任性的;不易管教的;难以捉摸的
    If you describe a person or their behaviour as wayward, you mean that they behave in a selfish, bad, or unpredictable way, and are difficult to control.

wayward

    e.g. ...wayward children with a history of severe emotional problems.
           出现过严重情绪问题的任性的孩子

1. resistant to guidance or discipline

    e.g. Mary Mary quite contrary
           an obstinate child with a violent temper
           a perverse mood
           wayward behavior

    Synonym: contraryobstinateperverse