police brutality（警官の残忍さ）とはよく言われますが、atrocityといえば残忍さ以上の行為、想像も出来ない殺し方をさします。0:23 The two groups are known for their brutality and are blamed for some of the worst atrocities of Mexico's ongoing drugs war.
http://www.youtube.com/watch?v=_0W1gI-D6Z8 0:26 for behind a number of atrocities 数々の非道な事件の首謀者として
http://www.youtube.com/watch?v=76hAJ_jP0Jo 0:16 the man held responsible for a string of atrocities. 一連のテロ事件の首謀者
http://www.youtube.com/watch?v=TiVzV4Dbrvo 2:49
