| TEG | Tokyo English Gateway | 东京英语门户 |
| TEG | Technical Exchange Group | 技术交流组 |
| TEG | Together Everyone Grows | 大家一起成长 |
| TEG | Top End Guts | 顶端内脏 |
| TEG | Tenkodogo, Burkina Faso | 布基纳法索Tenkodogo |
| TEG | The Ethnic Gap | 种族差距 |
| TEG | ThrombElastoGraph Hemostasis System | ThrombElastoGraph止血系统 |
| TEG | Thermo-Electric Generator | 热电发电机 |
| TEG | thromboelastography | 血栓弹性描记术 |
| TEG | Triethyl Gallium | 三乙基镓 |
| TEG | triethyleneglycol | 三乙二醇 |
| TEG | thromboelastograph | 血栓弹性描记器 |
| TEG | thromboelastogram | 血栓弹性图 |
| TEG | tropical eosinophilic granulocytosis | 热带嗜酸性粒细胞增多症 |
| TEG | The Empowerment Group (UK) | 授权小组(英国) |
| TEG | Technology Excellence Group | 技术卓越小组 |
| TEG | Tactical Exploitation Group | 战术开发小组 |
| TEG | tetraethylene glycol | 四乙二醇 |
| TEG | Test Element Group | 测试元素组 |
| TEG | Turbine Exhaust Gas (NASA) | 涡轮废气(NASA) |
| TEG | Third Education Group | 第三教育集团 |
| TEG | Tri Ethylene Glycol | 三乙二醇 |
| TEG | Top Edge Gilt (book decoration) | 顶边镀金(书籍装饰) |
| TEG | Test and Evaluation Group | 测试和评估组 |
| TEG | Thromboelastography (medical test for blood clotting) | 血栓弹性成像(血液凝固医学试验) |
| TEG | Tobacco Education Group | 烟草教育集团 |
| TEG | Thermal Electric Generator | 热电发电机 |