 |
双管
| 组合阀
| 双管 | |
| gen. | double pipe; double-tube |
| avia. | twin barrel; twin barreled |
| eng.geol. | double pipe |
| space | twin-barrel; twin-barreled |
| 组合阀 | |
| compr. | combination valve; combined valve |
| |||
| double-tube | |||
| twin barrel (的); twin barreled (的) | |||
| double pipe | |||
| twin-barrel (的); twin-barreled (的) | |||
| duplex tube | |||
| |||
| double pipe | |||
| 双管: 1037 phrases in 57 subjects |