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