See Bruce the parrot wield his broken beak like a deadly weapon
啄羊鹦鹉布鲁斯失去了上半张喙，但他将这种残疾变成了让下属保持一致的武器
Parrot uses his broken beak to become a dominant male
一只受伤的啄羊鹦鹉只剩下半张喙，它利用剩下的部分作为武器，使他能够在圈养的鸟群中占据主导地位
