 |
| |||
| bargaining unit | |||
| contract size; minimum unit of trading; round lot; trading unit; unit of trading; lot | |||
| unite de negociation: 1 短语, 1 学科 |
| 国际贸易 | 1 |
|
| |||
| bargaining unit | |||
| contract size; minimum unit of trading; round lot; trading unit; unit of trading; lot | |||
| unite de negociation: 1 短语, 1 学科 |
| 国际贸易 | 1 |