| |||
sand pipe | |||
sand gall |
沙管 : 36 phrases in 11 subjects |
Architecture | 1 |
Company name | 1 |
Earth sciences | 3 |
Hydroelectric power stations | 1 |
Latin | 1 |
Name of organization | 3 |
Nursing | 1 |
Oil / petroleum | 2 |
Securities | 1 |
Shipbuilding | 1 |
Technology | 21 |