| |||
native silk | |||
hand reeled raw silk; hand reeled silk | |||
| |||
natives; native silk | |||
| |||
native silk |
土 丝 : 75 phrases in 12 subjects |
Agriculture | 2 |
Architecture | 1 |
Bridge construction | 2 |
Construction | 1 |
Desert science | 1 |
Engineering geology | 1 |
General | 4 |
Hydraulics | 1 |
Metallurgy | 12 |
Steel production | 1 |
Technology | 35 |
Textile industry | 14 |