精简查词
我的生词本
在线背单词
查词历史
- 1. operational label
- 2. operational assistance
- 3. operational
- 4. operation
- 5. operating theatre
- 6. operating table
- 7. operating system software
- 8. operating system
- 9. operating speed
- 10. operating room
- 11. operating rod
- 12. operating ratio
- 13. operating pressure
- 14. operating period
- 15. operating line
- 16. operating expenses
- 17. operating cycle
- 18. operating cost
- 19. operating arm
- 20. operating accounting
