任性

I have suffered a martyrdom from their incompetency and caprice.

他无能和任性折磨得我够了。

She could be wayward, petulant, and disagreeable.

她有时也会任性、脾气很坏、很暴躁。

He’s been willful and headstrong from a baby.

他从就固执任性。

She’s hopelessly headstrong; she always gets up against people around her.

她任性得无要救药，老同周围人闹别扭。

Willful people cannot tolerate the slightest frustration of their wishes.

任性人不能容忍他望遭哪怕一点挫折。

Will somebody play around you crankily?

会不会有人任性地围绕著妳吵吵闹闹?

He is fickle to a proverb.

他任性人所共知。

She was a willful child.

她个任性孩子。

They are :a playful curiosity,a capacity for dreams,a sense of humor to correct those dreams,and finally a certain waywardness and incalculability of behavior.......

一种嬉戏好奇心，一种梦想能力，一种纠正这些梦想幽默感，一种在行为上任性、不可测度质素。

It is laziness and waywardness, however, that causes one to give himself up as hopeless and back down on the pretext of "no interest".

只有懒惰与任性，才能使一个人自甘暴弃在“趣味”掩护之下败退。