The Chinese word "越狱" is formed by combining two characters: "越", which means to cross over or exceed, and "狱", which means prison or jail. Together, they create a compound word that literally conveys the action of "crossing over the prison", effectively representing the concept of escaping from confinement. This formation follows a logical semantic structure where the first character denotes the action and the second specifies the location, resulting in the meaning of a prison break or jailbreak.