锥形螺旋 | |
agric. | tapered auger |
塞 | |
gen. | cork; stopper; stuff; top |
dril. | plug; cock |
hydroel.st. | plug |
| |||
tapered auger | |||
conic screw; conical screw |
锥形螺旋 : 21 phrases in 8 subjects |
Air defense | 1 |
Automobiles | 1 |
Aviation | 1 |
Oil / petroleum | 1 |
Refrigeration | 1 |
Space | 2 |
Technology | 13 |
Telecommunications | 1 |