without provocation
基本解释
- 无缘无故
英汉例句
- The unarmed man was allegedly pulled from his home and shot to death without provocation.
据称，这名徒手的平民被从家中拽出，无缘无故即被枪杀。 - They sting or bite without provocation; they fly uninvited into our rooms on summer nights, or beat ageist our lighted windows.
它们无缘无故地又叮又咬；夏天的晚上，它们未经邀请便飞到我们房间里，或者对着露出亮光的窗户乱扑乱撞。 - Among subjects who hadn't eaten the raisin, those who were told they'd been rejected by the group became aggressive, inflicting long and painful sonic blasts without provocation.
在没有吃葡萄干的研究对象里，那些被告知被团体拒绝了的人在没有受到刺激的情况下变得好斗，造成持续时间长而痛苦的快速爆发。 - In 1976, North Korean soldiers viciously murdered American servicemen with axes without provocation.
CENTERFORSECURITYPOLICY: Center for Security Policy Must History Repeat Itself? Congress Should Not Invite North Korean Aggression