消费支出 : 48 phrases in 13 subjects |
Aviation | 2 |
Business | 10 |
Commerce | 1 |
Economy | 8 |
Electronics | 1 |
Finances | 5 |
International Monetary Fund | 5 |
International relations | 1 |
International trade | 2 |
Metallurgy | 1 |
Project management | 1 |
Statistics | 2 |
Technology | 9 |