Sent_en: 2zh An Austrian man is in jail after authorities say he used a flamethrower to burn his two elderly in-law parents to death as they slept in their home located in Hartberg in the state of Styria.
Sent_yy: 一名奥地利人被监禁。当局说，他利用一支火焰喷射器将其岳父岳母烧死。当时两位老人正在施蒂里亚州哈特伯格的家中睡觉。