吸人阀 | |
archit. | induction valve |
plast. | suction valve |
tech. | suction valve |
垫 | |
dril. | pedestal |
hydroel.st. | cushion; mat; pad |
met. | bed; pillow |
| |||
induction valve | |||
suction valve | |||
| |||
suction valve | |||
| |||
suction valve |
吸人阀: 12 phrases in 6 subjects |
Architecture | 1 |
Chemistry | 2 |
Rail transport | 3 |
Refrigeration | 2 |
Shipbuilding | 1 |
Technology | 3 |