他沾满血的青肿的鼻子his bruised and bloodied nose我们要记住这些血的教训.We must bear in mind these lessons paid for with blood.血的教训使我们的头脑清醒了.The lessons learned at the cost of blood helped to sober us....

“血的”的英语可以翻译为：haematic，hematic，[医] haemal，hemal，haemic ...