狼性是指一种强烈的竞争意识和进攻性，通常用来形容那些具有强烈竞争意识和进攻性的人。在英语中，狼性通常被表达为“wolfishness”或“wolf mentality”。

The term 'wolfishness' is often used to describe a strong competitive spirit and aggressiveness. It is typically used to describe individuals who possess a strong sense of competition and a willingness to attack their goals with fierce determination. In business and sports, individuals with a 'wolf mentality' are often praised for their ability to outperform their competition and achieve their objectives with a ruthless focus. However, the concept of 'wolfishness' can also have negative connotations, as it can be associated with cutthroat behavior and a lack of empathy for others.