“冷酷的”用英语怎么说？

他看着我，冷酷的眼神里闪过一丝嘲笑。He looked at me, a flicker of amusement in his cold eyes.他被说成冷酷的恶棍。He was branded an unfeeling bully.你的兄弟是个冷酷的人.Your brother is a cold person....