 |
| |||
| chalk load; chalk number | |||
| 单位装载: 13 phrases in 8 subjects |
| Aviation | 3 |
| Business | 1 |
| Commerce | 1 |
| Economy | 1 |
| General | 1 |
| International trade | 1 |
| Refrigeration | 1 |
| Technology | 4 |
|
| |||
| chalk load; chalk number | |||
| 单位装载: 13 phrases in 8 subjects |
| Aviation | 3 |
| Business | 1 |
| Commerce | 1 |
| Economy | 1 |
| General | 1 |
| International trade | 1 |
| Refrigeration | 1 |
| Technology | 4 |