| |||
at the earliest opportunity; at the first opportunity; on the first opportunity | |||
on the first occasion | |||
| |||
as occasion serves; occasion serves |
一有机 会 : 12 phrases in 6 subjects |
China | 1 |
Economy | 4 |
General | 4 |
Project management | 1 |
Technology | 1 |
United Nations | 1 |