| |||
| 退料 | |||
| |||
| 退料 | |||
|
material return : 21 phrases in 10 subjects |
| Accounting | 1 |
| Aviation | 1 |
| Business | 5 |
| Computer numerical control | 1 |
| Drilling | 1 |
| Economics | 2 |
| Finances | 1 |
| Management | 1 |
| Technology | 6 |
| Textile industry | 2 |
| |||
| 退料 | |||
| |||
| 退料 | |||
|
material return : 21 phrases in 10 subjects |
| Accounting | 1 |
| Aviation | 1 |
| Business | 5 |
| Computer numerical control | 1 |
| Drilling | 1 |
| Economics | 2 |
| Finances | 1 |
| Management | 1 |
| Technology | 6 |
| Textile industry | 2 |