2VERB 给…戴火项链(指将淋了汽油的轮胎套在某人脖子上并点燃的私刑) To necklace someone means to kill them by putting a tyre soaked in petrol around their neck and then setting fire to it. 给…戴火项链(指将淋了汽油的轮胎套在某人脖子上并点燃的私刑) [Also VERB n]
Alleged strike breakers had their houses petrol-bombed or were hacked to death or necklaced. [beVERB-ed]