许可证

例句：

1. 1. The company issued a new license to its employees last week.
   上周公司给员工颁发了新的许可证。
2. 2. He was denied the license to operate the business.
   他被拒绝经营该业务的许可证。
3. 3. Without a valid license, he could not sell alcohol.
   没有有效的许可证，他不能卖酒。