雅思科技类重点写作词汇归纳

1. scientific invention科学发明

2. exert a far-reaching impact on…对…产生一种深远的影响

3. double-edged sword双刃剑

4. airplane飞机

5. pave the way for the future development为未来的.发展铺平道路

6. lay a solid foundation for…为…打下良好的基础

7. energy crisis能源危机

8. depletion of resources能源消耗

9. milestone里程碑

10. sophisticated equipment尖端设备

11. technical innovation科技创新

12. expediency权宜之计

13. antithetical与…背道而驰的

14. over-commercialized过渡商业化的

15. a heated discussion热烈的讨论

16. exhaust gas废气

17. disastrous灾难性的

18. overshadow使…相形见绌

19. compared to/with…与…相比

20. usher in引领

21. speedy and comfortable既快捷又舒适

22. opposite forces负面影响

23. a fatal breakdown致命故障

24. potential hazards潜在危险

25. pose a threat to…对…有一种威胁

26. promote relative industries促进相关产业发展

27. accelerate加速…

28. means of transportation交通方式