adj.最悲哀的
形容词sad的最高级.
The saddest part is not they don't care, because I can understand the indifference, short-sightedness and the complete devotion to private life. 最悲哀的地方不是他们不在意，因为我能理解这种对个体生命的冷漠，短视和完全的抛弃。
