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