| |||
bottleneck; narrow road | |||
narrow defile | |||
throat | |||
narrow pass | |||
| |||
neck |
窄路 : 74 phrases in 15 subjects |
Air defense | 7 |
Automobiles | 1 |
Aviation | 1 |
Bridge construction | 4 |
Commerce | 1 |
Construction | 1 |
Electronics | 5 |
General | 3 |
Metallurgy | 2 |
Military | 1 |
Rail transport | 2 |
Shipbuilding | 1 |
Space | 1 |
Technology | 43 |
Textile industry | 1 |