徽标

例句：

1. 1. The company's logo is a symbol of its brand identity.
   公司的徽标是其品牌身份的象征。
2. 2. The policeman wore his badge with pride.
   警察自豪地佩戴着他的徽章。
3. 3. The emperor's insignia was displayed on every official document.
   皇帝的徽章被展示在每份官方文件上。