When you have the official approval to do a job, like being a doctor or a teacher, after passing exams or meeting certain standards.
After passing the exams, she got licensure to practice law.
考試通過後,她獲得了執業律師的執照。
When a government or organization says it's okay for you to do something, like start a business or sell a certain product.
The new restaurant is waiting for licensure to serve alcohol.
這家新餐廳正在等待獲得提供酒精飲料的許可。