motiveless是什么意思音标:英 ['mәutivps]

a. 无动机的

s. occurring without motivation or provocation

motiveless的用法和例句:

1.Or a madman threw acid in her face, a random, motiveless attack.

或者有个疯子向她泼硫酸 随机的无理由袭击

2.For starters, the spectacle element in medieval violence can help us decode the motivelessness in today's crimes.

首先 中世纪暴力的奇特的一面 能帮助我们解读当今无动机犯罪的原因