| 缩写 | 全称 | 中文释义 |
|---|---|---|
| ITFS | International Toll Free Service | 国际免费服务 |
| ITFS | Infant Toddler Family Specialist | 婴幼儿家庭专家 |
| ITFS | Instructional Television Fixed System | 教学电视固定系统 |
| ITFS | Instructional Television Fixed Service | 教育电视固定服务 |
| ITFS | Instructional Television For Students | 学生教学电视 |
| ITFS | Itfsinstructional Television Fixed Service | 教学电视固定服务 |
| ITFS | International Toll Free Services | 国际免费服务 |
| ITFS | Instructional Television Fixed Services | 教学电视固定服务 |