标签: oil
| 版块 | 作者 | 回复/查看 | 最后发表 | |
| [2010-09-19]BP finishes 'bottom kill' of damaged oil well | 环球英语 | davy10 2010-9-19 | 3 / 2634 | davy10 2010-9-20 21:11 |
| Case Study-An Interview With Shell Oil Company 案例分析--壳牌石油公司面试经历 | 职场英语 | yoyo530521 2008-1-19 | 0 / 6081 | yoyo530521 2008-1-19 14:46 |
| Oil Refining | 考研英语 | 幽幽草 2007-4-18 | 0 / 2277 | 幽幽草 2007-4-18 17:12 |