 |
| |||
| revalorization of benefits; upgrading of benefits; uprating of benefits; adjustment of benefits | |||
| Anpassung der Leistungen: 1 短语, 1 学科 |
| 社会科学 | 1 |
|
| |||
| revalorization of benefits; upgrading of benefits; uprating of benefits; adjustment of benefits | |||
| Anpassung der Leistungen: 1 短语, 1 学科 |
| 社会科学 | 1 |