词汇测验:

1. infusion

2. nomadic

3. adhere

4. appease

5. encore

6. accord

7. coup

8. buttress

9. disheartened

10. venerate

11. indigenous

12. efficacious

13. anecdote

14. obtuse

15. frivolous

16. impinge

17. eminent

18. incessant

19. nadir

20. colossus

剩余时间： 200 秒