a bombastic speaker的用法和样例：
- The orator spoke in a bombastic manner.
- The candidate spoke in a bombastic way of all that he would do if elected.
- A bombastic Portuguese legislator gave an impassioned plea for the right of little people to have their fun just one night a year.
- Clarity of diction is vital for a public speaker.
- A public speaker needs a voice that carries (well).