1. The soldier's bloodlust was evident as he charged into battle without fear.
这名士兵的嗜血欲望在他无所畏惧地冲向战场时显而易见。

2. The serial killer's actions were driven by a deep-seated bloodlust.
这名连环杀手的行为是受到内心深处的嗜血欲望驱使的。