coldblooded
adj. 残酷的;怕冷的
例句
Climbing requires a coldblooded decision to live.
攀登需要冷血决策才能生存。
Friday's second lesson is that these Lakers are indeed becoming coldblooded enough to take advantage of it.
第二个结论是这只湖人在打击对手方面非常冷血。
EVEN today, it is almost impossible to imagine how so many Rwandans could have turned into coldblooded butchers.
就算到了今天,也无法想象为什么这么多的卢旺达人曾经变成冷血的屠夫。