 |
| |||
| as occasion demands; as occasion requires | |||
| in case of need | |||
| 有 需要 时: 8 phrases in 6 subjects |
| Business | 1 |
| Dentistry | 1 |
| Economy | 3 |
| General | 1 |
| Project management | 1 |
| United Nations | 1 |
|
| |||
| as occasion demands; as occasion requires | |||
| in case of need | |||
| 有 需要 时: 8 phrases in 6 subjects |
| Business | 1 |
| Dentistry | 1 |
| Economy | 3 |
| General | 1 |
| Project management | 1 |
| United Nations | 1 |