automatic steel
相关英语词汇推荐
- travelling microscope
- circular auto-control heating oven
- collar
- eupolyphaga sinensis
- pig leather for making gloves
- rotary press
- wool-mohair-silk mixed fabric
- boring hose
- marsh mallow chocolate
- round can end curler
- coaling crane
- demodulator of frequency shift signal
- wing float
- neocupferron
- knitted fishing net
- pin disk mill
- hardbake
- Brick model
- modular single point annunciator
- picture oscillating transformer