| |||
| 商业票据; 商业证书; 营业执照 | |||
| 营业证书; 商用仪器 | |||
| |||
| 商业票据 | |||
| 商业证书; 营业执照 | |||
|
commercial instrument : 7 phrases in 4 subjects |
| Aviation | 2 |
| Business | 2 |
| Finances | 2 |
| International trade | 1 |
| |||
| 商业票据; 商业证书; 营业执照 | |||
| 营业证书; 商用仪器 | |||
| |||
| 商业票据 | |||
| 商业证书; 营业执照 | |||
|
commercial instrument : 7 phrases in 4 subjects |
| Aviation | 2 |
| Business | 2 |
| Finances | 2 |
| International trade | 1 |